2004 Chevy Silverado Idles Low And Stalls

Free shipping on many items. Check out this 2004 Chevrolet Silverado that features a LM4/LM7 block, Garret T61 turbo, Eibach springs, and more only at www. The J-Body Organization, j-body. Best Answer: i got a chuckle out of reading Walter's post (no disrespect) but I haven't seen a vehicle with an adjustable idle since the early 80's. Probably the most common problem that causes idle problems in multiport fuel injected engines is a carboned-up throttle body. 2004 Subject: Idle Instability, Low or Rough Idle with Electronic Throttle Control (Clean Throttle Body) My 2004 Silverado does. But a low or weak battery is the #1 cause of idle stumble and stall, or a start and immediately stalls upon idle down. The most recently reported issues are listed below. P0107: Manifold Absolute Pressure/Barometric Pressure Circuit Low Input. To see how frequently Chevrolet Silverado 1500 problems occur, check out our car reliability stats. In this July 2013 Tech article, we take a look at the progression of Aaron Schoen's Homebuilt Turbo Chevrolet Silverado. If you have not yet read that post please click here. P0103 Mass Air Flow High Frequency. 2004 Chevy Tahoe 5. 10 Gears After Market Cam It Had The GM HD Transmition 4l60e In It I Changed The Throttle Body From A 75mm To A 80mm It Ran Fine. However, when accelerating or cruising, the pressure returns to ~40. Fuel trims at idle and at cruise were in a fairly normal operating range of -5 to +9. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Some Chevy vehicles include Silverado, Suburban, Cavalier, Trailblazer, Tracker, Tahoe, Cobalt, and more. Extreme Performance Heavy Duty 4L60E Torque Converter Low/Regular stall Sale. 2004 chevy silverado 5. The following checks should be made to repair a non-IAC system problem. Get the idle air control valve and throttle position sensor checked out-ain't it comeback for the more complicated stuffs. Chevy/Chevrolet Check Engine Light Questions. I tried jump starting it to no avail,I hit the starter while someone else was trying to start it,That didn't work either. Choose top quality brands AC Delco, API, Delphi, Forecast, Replacement, Standard Motor Products, Walker. parking lot surge under ten miles per hour with engine rpm around 800 to 1000 rpm. : 04-06-04-040 Date: June 14, 2004 TECHNICAL Subject: Idle Instability, Low or Rough Idle with Electronic Throttle Control (Clean Throttle Body) Models: 2002-2003 Cadillac Escalade, Escalade EXT 2000-2003 Chevrolet Silverado, Suburban, Tahoe 2002-2003 Chevrolet Avalanche 2000-2003 GMC Sierra, Yukon, Yukon XL with 4. Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum > 2002 - 2009 TrailBlazer/Envoy Tech > 02-09 Vortec 4. The 2004 Silverado was a carryover from the 2003 model year. 2000 GM sierra, 5. 1995 chevy Silverado, k2500, 5. Model specific subject matter experts, classified ads and more. Please keep this manual in your vehicle, so it will be there if you ever need it when you're on the road. GM OBD-1 Diagnostic Trouble Codes. a 1700 1800 light throttle combustion noise. chevy forum at Car Dealer Forums; Truck runs great, but recently when the engine comes off the enriching circuit. 3L 4x4 and I knew it needed some work. The most recently reported issues are listed below. Common reasons include vacuum leaks, carburetor problems, ignition issues, damaged power circuits and dirty fuel injectors. When it's below 60 degrees motor will idle so low that it shuts off until truck is warm. More things need to come apart. When a vehicle idles low, the vehicle stalls or shakes excessively when the brakes are activated, and this is an indication of a serious engine problem. 2004 Chevrolet Silverado 3500 Service & Repair Manual Software; VN VR VS VT 4L60 4L30E AUTO GEARBOX WORKSHOP SERVICE MANUAL; VN VR VS VT VX VY 4L60 4L60E 4L30E GEARBOX WORKSHOP MANUAL ; VN VR VS VT VX VY 4L60 4L60E 4L30E GEARBOX WORKSHOP MANUAL ; 2004 Chevrolet Silverado 1500 2500 2500HD 3500 Repair Manual; 2004 Chevrolet Silverado Service and. 2WD - has been experiencing a very rough idle, engine shudders - no matter how long it's been warmed up. Although this is a case study of a 2003 Chevy Express Van (with a 6. 2004 Chevrolet 2500 HD with 6. If you have not yet read that post please click here. If the rotor appears to be worn (on cars with distributors), replace the rotor and cap. Chevy Silverado Accessories & Chevy Silverado Performance Parts Chevrolet Silverado accessories and your truck: an all-American story. 0 stalls out at low idle. If the same thing happens but it has to cool down before restarting it's the PMD / FSD(pump mounted driver). Lean and/or Rich code(s). However, when accelerating or cruising, the pressure returns to ~40. Average failure mileage is 105,400 miles. Black smoke coming from the tail-pipe. my question is will a combination of a toque converter out of a v6 700r4 stall be too low (1000-1100) a oem alternator from 3. Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum > 2002 - 2009 TrailBlazer/Envoy Tech > 02-09 Vortec 4. Find your perfect car with Edmunds expert reviews, car comparisons, and pricing tools. Each of Havis vehicle mounts and laptop mounts are specifically designed around the Chevrolet Silverado. Jul 23 2011, 9:11pm. That happens when there's a problem with your Chevrolet Silverado idle air control valve. Additional load, AC ,in drive, etc. Cuts off when in reverse or moving slowly forward. That extra fuel is able to be burned when it’s cold (although not very well) but it is simply too much for it once it’s warmed up, so it stalls. Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum > 2002 - 2009 TrailBlazer/Envoy Tech > 02-09 Vortec 4. , this info will help you. 3 and have a rough idle. Get the idle air control valve and throttle position sensor checked out-ain't it comeback for the more complicated stuffs. From hood to hitch, you’ll find innovative engineering, high-strength material, and advanced technologies in a pickup designed to help you handle whatever the day throws at you. WHILE THE VEHICLE WAS PARKED WITH THE AIR CONDITIONER SET ON LEVEL FIVE, THE BLOWER INTERMITTENTLY CLICKED OFF AND ON. 2014 Chevrolet Silverado 1500 LT I have a 2014 Chevrolet Silverado LT double cab which has a leather interior and is black I absolutely love the truck the performance of it has a little bit more to be desired it feels a little sluggish on the freeway for passing because it only has the 5. For the 2015 Chevrolet Silverado 3500 HD, the towing capacity has been drastically increased to 23,200 lbs. Since you have checked fuel pressure and I will assume fuel volume is good, the crank sensor or circuit could be at fault. Normally when the throttle is closed the engine fuel injectors will be deactivated until a defined engine RPM speed is reached and the engine brought smoothly to idle speed. That extra fuel is able to be burned when it’s cold (although not very well) but it is simply too much for it once it’s warmed up, so it stalls. This item Delphi AF10043 Mass Air Flow Sensor ACDelco 19330121 GM Original Equipment Mass Air Flow Sensor with Intake Air Temperature Sensor FAERSI Mass Air Flow Sensor Fits Chevy Silverado, Suburban 1500, 2500, Tahoe, GMC Yukon XL 1500, Sierra, Cadillac Escalade, ESV, EXT 5. There is an Airaid PowerAid throttle body spacer in the 2004 Chevy Silverado parts that adds power and better gas mileage to your pickup. Stall at low rpm (by Bohdan Bodnar) Measure the resistance of the ignition wires and replace any which exceed roughly 15k ohms. The idle isn't rough at all but when it was low the truck stalled a couple times over the last few days. After driving highway miles and coming to stop rpm will drop to <500 and stall out. Worse when the heat or air is on. It begins to run efficiently and the metered amount of fuel coming from the idle circuit is enough to sustain an idle. All ’91–’01 Gen V and Gen VI big-block Chevy V-8s came standard with an oil… Read More. A common problem on these trucks is the. It eventually set off the check engine light with cylinder 1 misfire and random cylinder misfire. preventing its return to an idle. Some Chevy vehicles include Silverado, Suburban, Cavalier, Trailblazer, Tracker, Tahoe, Cobalt, and more. Home Forums > General Tech Forums > General Chevy & GM Tech Questions > 2004 Silverado running rough idle/stalling out Discussion in ' General Chevy & GM Tech Questions ' started by KuttingEdgeInteriors , Feb 20, 2010. 2004 Chevy Tahoe 5. Each of Havis vehicle mounts and laptop mounts are specifically designed around the Chevrolet Silverado. 2014 Chevrolet Silverado 1500 LT I have a 2014 Chevrolet Silverado LT double cab which has a leather interior and is black I absolutely love the truck the performance of it has a little bit more to be desired it feels a little sluggish on the freeway for passing because it only has the 5. The throttle is normal otherwise, no power loss. But a low or weak battery is the #1 cause of idle stumble and stall, or a start and immediately stalls upon idle down. Problem with my = 2004 Chevy Colorado. voltage @ idle to about. 2L Poor Idle Quality, Stall Posted to GM Driveability on 8/18/2009 6 Replies This trailblazer has had a rough idle and an intermittent stalling problem for a while. Engine Stalls, Misfire Code, & Cylinder Misfire The engine may be stalling because it isn't getting enough throttle opening. at idle the voltage goes from 12 to 14 just bouncing around , i tryed the the MAF sensor cleaning and it helped somewhat i have already. The engine idles way to low (around 250-400rpm) and dies sometimes. When the vehicle stalled, the dash read "reduced engine power. Seems to drop to a low idle when coasting. 94 Chevy Truck surges at idle in gear, loss of power under accel? I just bought a 1994 K2500 w/ 5. The Chevrolet Silverado received a truck load of recognitions and awards over the years. What sucks the most is at a stop light I have to stall it at 800-1000 to keep it from surging. Engine Stalls. We've been having a problem with my son's 1988 Chevy K2500 4x4 w/ 350 for the past couple of weeks. Jul 23 2011, 9:11pm. How to Check for Fuel Delivery in a Chevy Silverado. After driving highway miles and coming to stop rpm will drop to <500 and stall out. preventing its return to an idle. Chevy Truck Forum | Silverado Sierra GMC Truck Forums. Chevrolet/gmc: after cold starting engine and placing in gear, would have a rough idle and/lack of power, momentarily before startup a few minutes later. It always starts back with no hesitation. 1995 chevy Silverado, k2500, 5. Order your Chevy GMC Pontiac Cadillac Idle Air Control Valve - 1AISC00020 today at 1AAuto. I have a 2007 Silverado 1500, purchased as “certified” used from a Chevy dealer and now with less than 40,000 miles on the vehicle. But a low or weak battery is the #1 cause of idle stumble and stall, or a start and immediately stalls upon idle down. P0103 Mass Air Flow High Frequency. I just bought a 99 Chevy Silverado 5. With diagnostic Including 2004. Shop millions of cars from over 21,000 dealers and find the perfect car. The Chevrolet Silverado 2500 HD Throttle Body is a piece of the air intake system which guides the amount of air that flows in the combustion chamber. NOTE: Some codes not supported on all models, consult your specific vehicle's service manual for the correct trouble code list and description for your application. 3 v8 gas has a very rough idle, and stalls at low manuver speeds like turning at low speed or backing up. See 2017 Chevrolet Silverado 1500 technical service bulletins (TSBs) at TrueDelta, organized by model year and problem area. If you value your car and your money, don't let him!. Solo PCMS Auto computers, Engine Computers, PCM, ECM, ECU Power Train Control Modules, Engine Control Units, and Engine Control Modules Sales Service. Chevy Silverado P0102 Causes. Black smoke coming from the tail-pipe. 21 because the hose clamp that secures the fuel tank vent line may not have been properly tightened during assembly. What does that mean? This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to all 1996-newer vehicles (Dodge, Chrysler, Hyundai, Jeep, Mazda, etc. 3L 4x4 and I knew it needed some work. What could be the problem? It has low idle at around 550 rpms and it will stall and surge at a. Mechanic's Assistant: Is the power loss consistent, or does it fluctuate? Lately consistent, but i just cleaned the throttle body and now this issue has happened. 2004 Chevrolet Silverado Engine and Engine Cooling Technical Service Bulletins unstable idle, hesitation, surge or stalling. P0171 - System too lean (Bank 1) P0101 - Mass or air flow circuit range/ Performance problem P0137 - 02 Sensor Circuit Low Voltage (Bank 1 sensor 2). 0 low idle and stalls. This page will list all the Check Engine Light questions and answers asked of us pertaining to Chevy vehicles. Pay attention to low idle or stalling. 3 vortec,Automatic trans,95K miles. Find Chevrolet Silverado 2500 recalls information, reported by the NHTSA, and we will help you find a nearby service center where you can get your car fixed. It eventually set off the check engine light with cylinder 1 misfire and random cylinder misfire. it has about 112000 miles. The 2020 Chevrolet Silverado ranks highly in the full-size pickup truck class. Not throwing any lights yet - but the speedo is out (typical problem for this car) so I don't trust the console for lights. In many instances, stalling ends up being an idle control motor at its limit or a failed motor. 3 4x4 etc I have a problem that is driving me nuts trying to figure out. We have 3 Chevrolet Silverado 2004 manuals available for free PDF download: Owner's Manual, Getting To Know Manual. I got used to the low idle I guess- until the other day. Currently the Chevrolet. Looking for a 2003 Chevrolet Silverado 1500 Idle Control Valve? Get yours at Wholesale Prices and Free Shipping over $50 only here at AutoPartsWarehouse!. Chevy Truck Forum | Silverado Sierra GMC Truck Forums. As the fastest growing full-size pickup brand, the Chevy Silverado 1500 is unquestionably one of the most capable vehicles on the road. View and Download Chevrolet 2004 Silverado 1500 Pickup owner's manual online. We have some of the best torque converter builders and machinists in the industry. I checked my EGR Valve and it was working fine. The truck intermittently loses all electrical power WHILE PARKED, even after being driven for many miles and then stopped for only a few minutes. Find 2018 Chevrolet Silverado 1500 for Sale. P0108: Manifold Absolute Pressure/Barometric Pressure Circuit High Input. I drove this SUV for a few miles with no issues. Order your Chevy GMC Cadillac Olds Isuzu Idle Air Control Valve - 1AISC00031 today at 1AAuto. the contact was able to restart the vehicle after several minutes. Best Answer: i got a chuckle out of reading Walter's post (no disrespect) but I haven't seen a vehicle with an adjustable idle since the early 80's. I have a 2000 chevy silverado with 198648 miles the problem it had was hi reving hard shifting and once it was in drive it would do 30mph without touching the gas so I assumed it was a vac leak ch. Brian Tooley Racing, Inc. Fuel trims at idle and at cruise were in a fairly normal operating range of -5 to +9. hey john i stay in indianapolis and have the above rough idle at any rpm below 900 and hard cold start issues with carbureted 1968 307. From hood to hitch, you'll find innovative engineering, high-strength material, and advanced technologies in a pickup designed to help you handle whatever the day throws at you. 5L 4WD I filled up tank and after 15 miles stalled while driving when trying to accelerating after an intersection,the truck suddenly would not accelerate, low RPMs with rough idle and stalled. Chevrolet Silverado 2000 Silverado 1500,5. 0L) that belongs to a buddy of mine (Oscar), you can apply the testing tips and info to any thermal fan clutch equipped vehicle. 2004 Subject: Idle Instability, Low or Rough Idle with Electronic Throttle Control (Clean Throttle Body) My 2004 Silverado does. , this info will help you. My 2001 Chev Silverado 1500, 5. C2415 A First Edition. Fuel mileage will also suffer, and you may see a check engine light followed by a readable code in your car's OBD-II or newer computer. Since this valve is controlled by the vehicle’s computer, it will adjust idle speed based upon other measurements such as engine temperature, intake air temperature and electrical system load or voltage. 8 v6 cause these issues along with stalling at light and when shifting into gear. The 2019 Chevrolet Silverado 1500 is a redesigned full-size truck that’s back to battle the Ram 1500 and Ford F-150 with updated engines, a new transmission, more ways to customize the exterior. If it feels like someone reached over and turned off the key and it fires back up right away it's the injection pump. The 2002 Chevrolet Trailblazer has 2 problems reported for idles erratically and stalls with a/c on. I get a lower than expected idle (500), that drops even lower when the a/c clicks on. 2006 Chevy Colorado 3. But the surge problem is still there, and now it sometimes revs high. In 2008, for example, the 5. This electronic throttle does not like to be "feathered", especially not with an automatic transmission. I found this website by googling "1990 Chevrolet Suburban surges off idle". Unusual Idle 2004 Chevy 1500. The 2004 Chevrolet Suburban has 5 problems reported for loss of power, stalls while driving. If no other problems are found, it is likely an injection pump problem. If the idle is low and inconsistent, it may be due to an issue with your idle control valve. Mass Air Flow (MAF) Circuit Range/Performance. Step Action Value(s) Yes No; DEFINITION: Engine runs unevenly at. 2004 Chevrolet Silverado 1500 4. The vehical also seems to idle low 550rpm down to 400 and lower on occasion. com FREE DELIVERY possible on eligible purchases. Locate car dealers and find your car at Autotrader!. 's parts are designed, intended, advertised and sold exclusively for installation on vehicles in compliance with state and federal law. This can be due to many possible factors, including a bad voltage regulator, an alternator that's not in good condition (possible bad diode, bad rotor/stator, poor internal connections), poor/high resistant charging system connections, poor/high resistant grounds, and also the idle surging is enough to cycle the alternator in/out of the charging. the contact stated that the vehicle stalled without warning while driving 40 mph. Model specific subject matter experts, classified ads and more. 3 stalling and low rpm idle 7 Answers. After some heavy cleaning of the throttle body it runs like new. I use a Hypertech Max Energy Econ programmer on my Chevrolet Silverado, which gives the truck a few more horsepower and has increased fuel mileage by about one mile per gallon. Our innovative design allows your 4L60E torque converter to engage much quicker, enabling you to tow at a much lower RPM. My original problem with my 2004 Silverado 5. 75 to into the low 4's voltage wise. Manual adjustment of idle speed is NOT possible on modern vehicles and diagnosis of problems is a bit complex. Engine And Engine Cooling Problem on the 2004 CHEVROLET SILVERADO 2500 HD. The smog technician scanned the computer and found trouble code P0452. Engine Stalls, Misfire Code, & Cylinder Misfire The engine may be stalling because it isn't getting enough throttle opening. And remember, with our industry leading 30-day Guarantee, you can ensure you're shopping with a trusted partner. 2004 silverado 5. The Chevrolet Silverado, and its mechanically identical cousin the GMC Sierra, are a series of full-size and heavy-duty pickup trucks manufactured by General Motors and introduced in 1998 as the successor to the long-running Chevrolet C/K line. The Z airflow meters are very susceptible to turbulence and that can cause the idle to dip abnormally low and can even cause stalling. I got used to the low idle I guess- until the other day. Don't stall—launch your performance to the next level with top-quality torque converters!. Best Answer: i got a chuckle out of reading Walter's post (no disrespect) but I haven't seen a vehicle with an adjustable idle since the early 80's. 3 with 77k on it. You may have a misfire, a vacuum leak, or a clogged/faulty idle air control valve. my truck does something similar. 5L 4WD I filled up tank and after 15 miles stalled while driving when trying to accelerating after an intersection,the truck suddenly would not accelerate, low RPMs with rough idle and stalled. Here is an easy way to zero in on a stalling problem. Get reliability information for the 2004 Chevrolet Silverado 1500 from Consumer Reports, which combines extensive survey data and expert technical knowledge. More things need to come apart. But the surge problem is still there, and now it sometimes revs high. But a low or weak battery is the #1 cause of idle stumble and stall, or a start and immediately stalls upon idle down. Locate car dealers and find your car at Autotrader!. Cuts off when in reverse or moving slowly forward. Shop millions of cars from over 21,000 dealers and find the perfect car. Now that the dash cover is off and you can see the actuator, but you still cannot get to it. Choose top quality brands AC Delco, API, Delphi, Forecast, Replacement, Standard Motor Products, Walker. On older engines with carburetors, cold stalling (and hard starting) is most often due to an automatic choke that is sticking, misadjusted or broken. com, the official website for GM High-Tech. When the vehicle stalled, the dash read "reduced engine power. I use a Hypertech Max Energy Econ programmer on my Chevrolet Silverado, which gives the truck a few more horsepower and has increased fuel mileage by about one mile per gallon. Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum > 2002 - 2009 TrailBlazer/Envoy Tech > 02-09 Vortec 4. 2004 Chevrolet Trailblazer EXT LT 4. And remember, with our industry leading 30-day Guarantee, you can ensure you're shopping with a trusted partner. Intermittent cold stalling problems are almost always fuel-related. Solo PCMS Auto computers, Engine Computers, PCM, ECM, ECU Power Train Control Modules, Engine Control Units, and Engine Control Modules Sales Service. P0171 - System too lean (Bank 1) P0101 - Mass or air flow circuit range/ Performance problem P0137 - 02 Sensor Circuit Low Voltage (Bank 1 sensor 2). 2005 Chevy Silverado 1500 LT Stalling Problem Copart King. Below you'll find a wide variety of Chevrolet Silverado 2500 HD parts and accessories. Litho in U. Idle seemed real low and. 2004 2004 Chevrolet Silverado 1500. We've been having a problem with my son's 1988 Chevy K2500 4x4 w/ 350 for the past couple of weeks. It has two major electrical problems. I recently bought a 2008 Silverado 5. I know there was a thread a fe years ago but can't find it now on his final, if ever, resolution. Free shipping on many items. 3L 4x4 and I knew it needed some work. Equip cars, trucks & SUVs with 2004 Chevrolet Silverado 1500 Idle Air Control Valve from AutoZone. Average failure mileage is 105,400 miles. 2004 Chevrolet Silverado 1500 4. Engine Stalls, Misfire Code, & Cylinder Misfire The engine may be stalling because it isn't getting enough throttle opening. 2L I-6 Engine and Drivetrain > OEM Issues [SOLVED] Trailblazer stalls at idle when defrost or A/C turns on. I have achevy 2500hd that use to idle at about450 -500 rpm and would stall sometimes now after I tuned it up plugs and wires it. now it s idle is so low it stalls. The Z airflow meters are very susceptible to turbulence and that can cause the idle to dip abnormally low and can even cause stalling. If the car idles rough or cuts off at low RPM or idle, the cause could be a failing O 2 sensor. Find Chevrolet Silverado 2500 recalls information, reported by the NHTSA, and we will help you find a nearby service center where you can get your car fixed. For the 2015 Chevrolet Silverado 3500 HD, the towing capacity has been drastically increased to 23,200 lbs. I checked my EGR Valve and it was working fine. 2004 chevrolet silverado. 2003 Chevy truck, low idle. The condition is intermittent, but can be relatively easy to duplicate at idle, with the engine at operating temperature, in gear, and with the A/C on, although the A/C does not need to be on. 2005 Chevy Silverado 1500 LT Stalling Problem Copart King. I ran the codes, and a P0230 came up. The 2004 Chevrolet Suburban has 5 problems reported for loss of power, stalls while driving. 3 with 77k on it. A tremendous lack of power upon acceleration. Below, you'll find a ton of troubleshooting your transmission problems. But a low or weak battery is the #1 cause of idle stumble and stall, or a start and immediately stalls upon idle down. the last bit is recent. A common problem on these trucks is the. After a couple weeks I noticed that at idle the engine would stumble and my rpms would drop slightly. Chevrolet Colorado & GMC Canyon Forum Since 2007 A forum community dedicated to Chevy Colorado and GMC Canyon owners and enthusiasts. Manufactures have removed these adjustments on modern vehicles. What does that mean? This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to all 1996-newer vehicles (Dodge, Chrysler, Hyundai, Jeep, Mazda, etc. i drive between 100 and 200 miles a day. Featuring Izfr6k11 6994 Idle available for purchase here! Exhaust System Catback Fits Chevrolet Corvette C5 5. 2004 chevrolet silverado. If you depress the accelerator, you're really stepping on the air - pushing the gas pedal opens the throttle plate in the Chevrolet Silverado 2500 HD Throttle Body, increasing the level of air flow. (2003 silverado 5. 2003 Silverado Ext Cab 5. Please keep this manual in your vehicle, so it will be there if you ever need it when you’re on the road. I'm not sure what the normal idle is. Drop in Idle and/or stall when gas released - I have been working on our 89 Chevy K1500 and am still having an idle issue. as far as reliability that is good but idles poorly. Since you have checked fuel pressure and I will assume fuel volume is good, the crank sensor or circuit could be at fault. Any way to adjust the idle on these Vortec 5. The idle speed is low- 500rpm or so, and erratic, it hesitates when you get on the gas, sometimes stalls after reving and almost stalls when put in gear. Find new, used and salvaged cars & trucks for sale locally in Ontario : Toyota, Honda, BMW, Mercedes Benz, Chrysler, Nissan and it is all about driving your dreams. 3L is one of the most common engines on the road in America. It features powerful engine choices and well-balanced handling, but a so-so interior keeps it from the top of the class. That extra fuel is able to be burned when it's cold (although not very well) but it is simply too much for it once it's warmed up, so it stalls. Discuss 1990 TBI 5. At 30,000 miles or so, it would kind of jump into gear when first taking off or jump into reverse. This page will list all the Check Engine Light questions and answers asked of us pertaining to Chevy vehicles. This is my personal 2002 Chevy Silverado 2500 HD Duramax 4×4. The fuel pump module assembly is mounted in the fuel tank and includes the electric fuel pump, fuel strainer and fuel gauge sending unit. Find 634 used 2004 Chevrolet Silverado 1500 as low as $2,250 on Carsforsale. There's not always a warning light to alert you of this, but sometimes your car will be driving fine at road speed, only to die when you slow down and stop. 2004 Chevrolet Silverado Engine and Engine Cooling Technical Service Bulletins unstable idle, hesitation, surge or stalling. This case study is on a 1996 Chevrolet Blazer with a 4. The vehicle finally restarted but there was no power, the vehicle idled roughly and would not travel above 3-5 miles per hour. The truck intermittently loses all electrical power WHILE PARKED, even after being driven for many miles and then stopped for only a few minutes. For the 2015 Chevrolet Silverado 3500 HD, the towing capacity has been drastically increased to 23,200 lbs. the last bit is recent. 2004 Chevrolet Silverado Engine and Engine Cooling Technical Service Bulletins unstable idle, hesitation, surge or stalling. i drive between 100 and 200 miles a day. 0L V8: Idle Air Control Valves - Amazon. 2004 Chevy 6. It begins to run efficiently and the metered amount of fuel coming from the idle circuit is enough to sustain an idle. Additional load, AC ,in drive, etc. at low rpm (truck in gear and moving) the truck hesitates, sometimes almost stalling out. 04 silverado rough idle wants to stall when stopping Help please I have a 04 silverado 5. Easy to use parts catalog. My truck had a rough idle that varied it seemed depending on the weather so I figured I had a gasket leak. The 2004 Silverado was a carryover from the 2003 model year. The idle air control valve reads the air intake as it is mixed with fuel prior to being injected into the engine at low speeds and at idle. As the fastest growing full-size pickup brand, the Chevy Silverado 1500 is unquestionably one of the most capable vehicles on the road. Idles rough. A couple days later the light went off but the issues remain. Chevy speedometer problems are very common. Currently the Chevrolet. More things need to come apart. It is against the law in some states to install, sell, offer for sale or advertise any device, apparatus or mechanism that is intended to alter or modify the original design or. I know there was a thread a fe years ago but can't find it now on his final, if ever, resolution. I use a Hypertech Max Energy Econ programmer on my Chevrolet Silverado, which gives the truck a few more horsepower and has increased fuel mileage by about one mile per gallon. I have a Chevy Silverado 2500 with the 6. Rough idle with white smoke and high balance rates. This electronic throttle does not like to be "feathered", especially not with an automatic transmission. Chevy Silverado Accessories & Chevy Silverado Performance Parts Chevrolet Silverado accessories and your truck: an all-American story. Runs fine when accelerating. Average failure mileage is 105,400 miles. What could be the problem? It has low idle at around 550 rpms and it will stall and surge at a. Featuring Izfr6k11 6994 Idle available for purchase here! Exhaust System Catback Fits Chevrolet Corvette C5 5. What sucks the most is at a stop light I have to stall it at 800-1000 to keep it from surging. 8 v6 cause these issues along with stalling at light and when shifting into gear. Buy OKAY MOTOR IAC Idle Air Control Valve for Chevrolet GMC Pontiac Cadillac Trucks 4. Average failure mileage is 131,600 miles. Buy Engine Oil Pan Fits 2000 Chevrolet Blazer V6 4. I followed what you checked and did the same. Find 634 used 2004 Chevrolet Silverado 1500 as low as $2,250 on Carsforsale. Covers all generations of the Duramax diesel - the Duramax LB7, LLY, LBZ, LMM, LML, and long anticipated L5P. Mass Air Flow (MAF) Circuit Range/Performance. The Z airflow meters are very susceptible to turbulence and that can cause the idle to dip abnormally low and can even cause stalling. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Unusual Idle 2004 Chevy 1500. 2004 Chevrolet Silverado 3500 Service & Repair Manual Software; VN VR VS VT 4L60 4L30E AUTO GEARBOX WORKSHOP SERVICE MANUAL; VN VR VS VT VX VY 4L60 4L60E 4L30E GEARBOX WORKSHOP MANUAL ; VN VR VS VT VX VY 4L60 4L60E 4L30E GEARBOX WORKSHOP MANUAL ; 2004 Chevrolet Silverado 1500 2500 2500HD 3500 Repair Manual; 2004 Chevrolet Silverado Service and. Usually a bad or failing idle control valve will produce a few symptoms that can alert the driver of a potential issue. 3 erratic idle My truck idles low and erratic when warm,will often stall when coming to a stop. 8L Poor Idle Quality, Stall Posted to GM Driveability on 10/8/2011 30 Replies Truck does have a low idle 550 to 600 rpm but the main concern is that the truck will stall occasionaly on slow turns. 2 DB2 Injector Pump; Low Power. It has 165,000 miles on the clock, and I have owned is for nearly eight years. Chevy and GMC Duramax Forum. If hose comes loose, loss of power steering and power brakes would result. 2004 Chevrolet 2500 HD with 6. P0507 CHEVROLET Tech Notes If there are no intake leaks, clean throttle body, adjust engine idle and erase engine code.