2004 gmc envoy surging problem. Only happened on fairly steep, longer grades.

2004 gmc envoy surging problem. Ha … read more The contact owns a 2004 GMC Envoy. Been trying to track down a problem with how its running with not much success so far. Feb 2, 2006 · Has anyone experienced engine surging issues? My 03 Trailblazer when stopped at a traffic light(etc. With A/C turned off, seemed to idle normally. ; With A/C turned off, seemed to idle normally. 131,141 miles. Jul 19, 2023 · The GMC Envoy is a great vehicle that can last many miles with no issue. After you clean it, Disconnect the battery for a few minutes and when you restart it, Don't touch any controls for 2 minutes to let every thing reset. In the guide below we show you the most popular issues and how to fix them, EV's also have surging issues which we address in this guide. . com - TSB #3329 -- SURGE, CHUGGLE OR BUCK WHILE DRIVING DOWNHILL (APPROXIMATELY 1500 - 3000 FEET ABOVE SEA LEVEL) AT HIGHWAY SPEEDS WITH Nov 10, 2009 · My vehicle's engine started surging a month ago. The overdrive gear is gear number four. The vehicle was not taken to a dealer. Blown head gasket. Have done complete tune up, fuel filter, service trans, changed coolant temp sensor, checked fuel pressure 58-59psi. Before donating the truck I decided to change the plugs and wires (which the dealer said were fine) and the problem 2004 GMC Envoy XL fuel system problems with 31 complaints from Envoy XL owners. Condition: May 5, 2018 · The 4L60E is a for speed automatic transmission with a . A bad catalytic converter seemed to be the root cause of the issue for 2004 models. Ask Your Own GM Question. 🚗 2004 GMC Envoy 4. This can be extremely frustrating, especially if you are trying to use the system to stay comfortable in extreme weather conditions. 70 overdrive. Mouse and Rat Urine is "The Perfect Electrolyte" useful for stimulating Galvanic Corrosion. When A/C is turned ON, the engine starts surging (rpms go up and down). Look for signs of Dark, Greasy smearing on the Fuse Panel areas that will indicate their presence. Jan 21, 2021 · Common 2nd Gen GMC Envoy problems include issues starting, intermittent electrical problems, and a defective thermostat. Dec 7, 2014 · Surging/Bucking around 45MPH Low RPM. It seems to happen at various speeds between 30-65mph and if I let off the gas when this is happening and come to a stop (or put in neutral) it will drop to 500 rpm and sometimes die. Jun 24, 2023 · Overall, the GMC Envoy’s 4L60E transmission generally shows good reliability but earlier models (2002-2004) had issues, notably harsh shifts and clutch pack failure. com - TSB #3329 -- SURGE, CHUGGLE OR BUCK WHILE DRIVING DOWNHILL (APPROXIMATELY 1500 - 3000 FEET ABOVE SEA LEVEL) AT HIGHWAY SPEEDS WITH Aug 7, 2010 · cleaning the Blade in the throttle body fixes stalling and surging issues at idle on these engines. Only happened on fairly steep, longer grades. Jan 25, 2009 · While using the cruise control I noticed an annoying surging/bucking while going downhill. It goes from 400RPM up to 1300+RPM, it goes up and down, up and down almost completely stalling. Actions taken: Cleaned TB, run BG44k through tank. 2 in it with 129k miles on it. At speeds between 40 and 70, when holding a steady speed, the RPM will jump up and down by 100-300 RPMs, making the car seem to surge back and forth at a frequency of one jump every second or two. 2009 GMC Envoy; 2008 GMC Envoy; Pricing for Common 2004 GMC Envoy Repairs & Services. Aug 17, 2022 · You should look for any signs of Dried, Desiccated Feces and Urine on, around on even inside of the Fuse Box. The most common issue is that the system will blow hot air when it is set to cool, or vice versa. Later models (2005-2012) saw improvements. 2009 GMC Sep 10, 2023 · 10. 4 days ago · 2004 Envoy Common Problems Q&A. Didn't have time to work on it so took it to the dealer. Jan 11, 2008 · A forum community dedicated to Chevy Trailblazer and GMC Envoy owners and enthusiasts. Sometimes it does actually stall. Battery Replacement; Brake Repair; Sep 30, 2019 · If your GMC Envoy's battery is draining, it's something that'll need addressing right away. If it is draining while your Envoy isn’t running, something is drawing current that shouldn’t be. Cleaned Camshaft actuator solenoid. When this happens, the first thing you should do 2 days ago · How reliable is the 2004 GMC Envoy XL? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 months. Vehicle surges and idle fluctuates when hot. As the 4L60E ages, one of the most common problems that it develops is that it won't shift into overdrive anymore. Without overdrive, your vehicle turns into a time machine and takes you back to an Mar 9, 2022 · An engine or motor surge is caused by an imbalance in the computer system which cannot be corrected within the parameters of the vehicle's operating program, in other words there is a mechanical problem. They replaced a couple of fuel injectors but problem came back. $2500 later they gave up and said I needed a new engine. I have a 2004 Trailblazer EXT 4. 2004 Envoy Xl Common Problems Q&A Aug 7, 2024 · If you own a 2004 GMC Envoy, you may have experienced problems with the climate control system. 2004 GMC Envoy problems (18) View all Jun 21, 2015 · Over time, carbon buildup can accumulate around the throttle plate, changing it’s “home” position. Mar 4, 2015 · Rough idle, surging while driving, hesitation on takeoff but not always. Aug 27, 2019 · Ok looking at your diagram (hope its the correct one for your truck) then if you measure from the battery ground post to these fuses and you have a drop of 1+ volt then the problem points toward the battery cables and fuse box. The worst complaints are transmission went out, intermittent difficulty shifting into gear, and shifting roughly. 2L inline-six engine delivering 275 horsepower and 275 lb. If the buildup occurs gradually, the PCM “learns” the new home position. The head gasket is a crucial component that seals the gap between the engine block and the cylinder head, preventing the mixing of engine coolant, engine oil, and combustion gases. All power for these fuses comes thru that fuse box on a stud connection from the battery. Dec 6, 2022 · 2008 Silverado 5. Surging | GMC Envoy . 2004 GMC Envoy transmission problems with 18 complaints from Envoy owners. Just bought this 2004 Envoy with the 4. A blown head gasket is a severe and common cause of engine overheating in Envoy. The worst complaints are clunking / grinding from front end, clunks when coming to a stop. 3L. Accelerates fine and top end is fine. Having an issue with a rough idle condition, goes away at about 700 rpm. 2004 GMC Envoy Problems and Complaints: 18 Common Issues The contact owns a 2004 GMC Envoy. Problem with your 2008 GMC Envoy? Our list of 15 known complaints reported by owners can help you fix your 2008 GMC Envoy. After doing a quick search online I came across this from CarComplaints. Aug 7, 2010 · cleaning the Blade in the throttle body fixes stalling and surging issues at idle on these engines. The worst complaints are gas tank has a cracked neck, inlet check valve fracture, and fuel leak. Upon entering and starting the vehicle, the speedometer displayed a reading of 45 to 90 mph and the tachometer displayed a reading of 1 1/2 rpms. Get expert repair insights on RepairPal. The engine is paired to a 4-speed automatic transmission, averages 16/21 miles to the gallon, city/highway, and can be configured in rear and four wheel drive. Come join the discussion about performance, modifications, troubleshooting, towing capacity, maintenance, and more! 2004 GMC Envoy drivetrain problems with 10 complaints from Envoy owners. Similar problems occur in other GM vehicles using the 4L60E but regular maintenance and fluid changes improve longevity. Nov 5, 2024 · How reliable is the 2009 GMC Envoy? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 months. I had Discover the most common problems with the 2004 GMC Envoy, including air compressor failures and fuel sensor issues. ) has RPM surging problems. The approximate failure mileage was 89,000. However, like any vehicle, it can face issues and malfunctions from time to time. The two primary causes for a battery to deplete are parasitic GMC » Envoy » 2004 switch models Acadia C4500 C6500 Topkick Canyon Denali Envoy Envoy XL Jimmy S-15 Jimmy Safari Savana Savana 3500 Sierra Sierra 1500 Sierra 1500 Hybrid Sierra 2500 Sierra 3500 Sonoma Suburban Terrain Vandura 2500 Yukon Yukon Hybrid switch years 2009 2008 2007 2006 2005 2004 2003 2002 2000 1999 1998 « search for something else 2004 GMC Envoy fuel system problems with 85 complaints from Envoy owners. Common Problems by Model Year. The VIN was not available. Learn More #2: Gas Tank Has A Cracked Neck 2004 Envoy Feb 13, 2023 · What Engines Come In the 2004 GMC Envoy? The 2004 GMC Envoy comes packed with a 4. -ft. 🩺 Diagnosis The 2004 GMC Envoy has 16 NHTSA complaints for the engine at 108,688 miles average. 2L that has a surging issue that starts around 45MPH at Low throttle. 3 I'm annoyed with the hesitation when I try to accelerate quickly. The 2004 GMC Envoy has 16 NHTSA complaints for the engine at 108,688 miles average. Please discard Corporate Bulletin Number 03-05-25-007C (Section 05 - Brakes). 2. Mar 4, 2015 · Rough idle, surging while driving, hesitation on takeoff but not always. No problem most of the time, and if I accelerate slowly, it runs perfectly, smooth as silk. but my only means of transportation. Every vehicle has its common faults, and these are the 5 most common problems owners have found for the 2nd generation GMC Envoy, years 2002 to 2009. The car feels like it is searching for a gear, missing revving up and down. of torque. The worst complaints are died while driving, difficulty when trying to fuel up, nozzle shuts off repeatedly, and gas Jul 15, 2010 · 1999-2006 GMC Sierra 2001-2006 GMC Yukon, Yukon Denali, Yukon XL, Yukon Denali XL 2003-2006 GMC Savana 2007 GMC Sierra Classic 2003-2006 HUMMER H2 Supercede: This bulletin is being revised to add the 2007 Silverado/Sierra Classic models. If the battery drains while driving, there’s likely an issue with your vehicle’s alternator. Have replaced cam position actuator solenoid because it was leaking oil replaced plugs with ac delco's, took off the No Codes. 2004 GMC Envoy problems (18) View all May 25, 2018 · Had the same issue with my 2004 Envoy XUV 5. - Chattanooga, TN, USA Worst 2004 GMC Envoy Problems #1: Cluster Gauges Not Working 2004 Envoy Average Cost to Fix: $400 Average Mileage: 85,000 mi. Oct 15, 2011 · 2004 GMC Envoy 6cyl. One such problem that can occur in the Envoy is the tendency to not shift gears properly. Just a pronounced misfire at about 500 rpm. Jul 21, 2022 · The loss of engine power is a common 2004-2005 GMC Envoy problem. Jan 19, 2012 · My remaining problems is the truck will randomly (once or twice on a 15 minute drive) start surging and loose power under constant Accelerator position. 2004 GMC Envoy xuv slt 4dr 2wd I have also had power surging. The contact stated that the failure occurred mostly during the winter months. However, 2005 Envoy owners noticed different symptoms that pointed to different root causes. The contact stated while driving approximately 30 mph, the vehicle stalled without warning and the service engine light illuminated. The manufacturer was not notified of the problem. Customer provided no car history. mwdhd aikek ndn fieavuhg ussl bzny finj gqdhz exwwhp znijxh