2002 GMC Envoy: loss of power steering

Filed Jun 17, 2017 · Steering · 156,288 miles · TX

On this model of trailblazers and envoys there is a serious issue with the power steering line cracking on the back side if the steering shaft, causing fluid to spray out and immediate loss of power steering. When this line broke my wife was driving at highway speeds with my 4 kids in the vehicle, and she was barely able to maneuver the vehicle out of traffic to a safe spot, almost causing an accident. I have spoken with many other owners of these SUV's and found this to be a very common problem.

Filed Jul 17, 2014 · Airbags, Brakes · 65,000 miles · AR · crash · 1 injury

Tl* the contact owns a 2002 gmc envoy. The contact stated that while driving 45 MPH, a tire was on the road and the contact swerved to the left to avoid the object however, the power steering assist failed and the brakes failed to respond. As a result, the contact lost control of the vehicle and flipped approximately ten times and crashed into a guard rail. The air bags failed to deploy. The contact was taken to a hospital where there were injuries reported. A police report was filed. The vehicle was destroyed. The manufacturer was made aware of the failure. The approximate failure mileage was 65,000. Updated 09/05/14*lj the consumer stated the ignition switch may be the cause of the failure. Updated 12/16/2014

Filed Mar 29, 2012 · Fuel system · 119,217 miles · OH

In february of 2012 I began to notice a very large odor of gasoline coming from the rear of the vehicle. I have owned this car since september of 2009 and this has just become and issue. Looked up vehicle recalls and came across this. Summary: on certain sport utility vehicles, a fuel filter fitting can become disconnected. If this were to occur while attempting to start the engine, a no-start condition would result and fuel would be pumped out the fuel filter onto the ground. Consequence: if the fitting becomes disconnected while the vehicle is in motion, the engine would stop due to inadequate fuel supply and cause a loss of power steering assist. If an ignition source were present, fuel leakage from a disconnected fuel filter fitting could result in a fire. Actions: dealers will replace the fuel filter quick connect retainers. Owner notification began september 20, 2002. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact chevrolet at 1‑800‑222‑1020. Gmc at 1‑800‑462‑8782, or oldsmobile at 1‑800‑442‑6537. For detailed information & supporting documents, see the official the federal safety agency page concerning recall #02v121000 gm said my car was not eligable for repair.

Filed Nov 17, 2005 · Fuel system · 45,000 miles · MA

Was driving at 65 MPH on highway. Depressed accelerator and vehicle did not accelerate. Went to pull over and noticed there was no power steering or power brakes. Motor had stalled. The vehicle behind me nearly collided with me as I could not maintain speed and I had to swerve amongst traffic to get to break down lane. Tried to re-start in breakdown lane and incident repeated within 100 yds. Vehicle was towed to gmc dealer for service. Dealer had vehicle fail at least 3 times on roadway under same conditions over a period of 4 days. Dealer diagnosed failure of fuel pump module (pump, sensor, filter). Parts are being replaced today. After an internet search, I learned this is a "common issue" with this model vehicle. Should be a recall or preventive maintenance bulletin.

Filed Jul 27, 2005 · Electrical · 91,000 miles · TN

I have been complaining of multiple problems with my 2002 gmc envoy since I purchased it in 2002. The most serious of these is the fact that my engine seems to idle very high sometimes and my gauges quit working temporarily. On 7/25/2005 I lost all power to my vehicle while it was running. I lost power steering brakes, etc. And had to coast to safety. I was very lucky that I did not hit another vehicle or crash. Had this happened on a busy highway or while my children were in the car it makes me sick to think of what may have happened.

Filed Dec 6, 2003 · Engine · 31,700 miles · PA

I have a 2002 gmc envoy. It suddenly dies at highway speeds. No engine, no brakes, no steering. And won't restart for 30 or 40 minutes. This has happened 6 times, the last 2 on I-99 and the washington beltway, where I was nearly killed by the truck behind me. While searching the net , I discovered about 12 other owners of the same vehicle who experienced the same problems. The dealer can find no problem and gm refuses to help. After a month in the shop, my envoy was returned to me without a fix. The dealer says gm will offer no consideration. I called gm customer relations, talked to a monica cox, no help. Subsequent calls to her were not returned. This is a very dangerous vehicle as I have experienced more than once. I don't know how long my luck will hold out. The date of the event that I will indicate below will be for the last episode and is approximate. The vehicle was used but had less than 1000 miles on it when I purchased it. 953 to be exact.

Filed Sep 29, 2003 · Electrical, Transmission · 39,800 miles · NY

I have had multiple electrical and transmission problems with my 2002 gmc envoy. Yesterday my family and I were driving on interstate 80, while on cruise control, the SUV shut off. I barely was able to get to the side of the road. I almost hit a vehicle getting off the highway since I lost power steering. After 15 minutes of not starting, it finally started. I took the vehicle to the dealership and they couldnt find anything. I have written many letters and tried to convince gmc that this SUV is not safe.