Chevrolet Express stalling problems

Filed Oct 23, 2025 · Electrical · NY

While driving this cargo van, the driver stopped in traffic to make a left hand turn. In the middle of the turn, the vehicle stalled out and would not immediately start, exposing the vehicle to nearly being hit by the oncoming traffic. When the vehicle eventually restarted, and later brought to a GM dealer for repair, it was discovered that the main ground cable had completely deteriorated. In our fleet of 15 GM vehicles, this is now the SEVENTH vehicle that has needed this main ground cable replaced. This is a serious issue that needs to be addressed.

Filed Oct 3, 2024 · Fuel system · HI

Fuel Pump Control Module failed in vehicle with only 26,000 miles. No warning light came on. No previous issue. Vehicle stalled while driving speed limit, all control of steering and braking was lost and vehicle did not restart. Needed to have vehicle towed. Vehicle was diagnosed by a dealership. Part unavailable, backordered and have been without vehicle for over 2 weeks. Awaiting invoice for repair

Filed Sep 5, 2023 · Fuel system · SC

The fuel pump power control module in this vehicle has caused the fuel pump to fail or operate intermittently, interrupting the flow of fuel to the engine. When the engine does not receive adequate fuel, the vehicle has unexpectedly stalled. This has happened several times. At times has seen a check engine light or experienced a rough running engine. The vehicle may also be A vehicle stall without warning could increase the risk of a crash, especially at high speeds. This vehicle has been taken to a GM or Chevrolet service center twice for this problem. The first time, the fuel pump module was replaced. The second time, there was wiring that was bad that had to be traced down that was related to the fuel pump module failing. It has now happened a third time, while driving down the road, the vehicle suddenly shuts off. It has less than 5,000 miles on the engine. This vehicle has been out of service to the owners for an inordinate amount of time since ownership. It was in the shop 38 days the 2nd time. It is now taking a very long time with GM customer care for them to even find a place to work on it and to have it towed there. This has happened several times. I have created a log of events. I will enter the first time that this happened below and then provide other data.

Filed May 19, 2023 · Engine, Fuel system · MN

2008 Chevrolet Express van stalled while driving. I was able to coast over to the highway's shoulder. Van restarted after a few attempts and I resumed driving towards a small town ahead. Van re-stalled in the town. Attendant at small garage said the van had diagnostic codes for the fuel system. I was able to idle the van to a Chevrolet dealership for servicing. The dealership diagnosed and replaced the Fuel Pump Driver Module (part 20759945) (aka: Chassis Electronic Control Module) 17-days later, for about $650. Why wasn't I given notice and serviced under GM Recall Bulletin 14515 or 14515B, which specifies my van and that exact part? The dealership said my van is not part of that recall. the federal safety agency site says my van has no pending recalls. The problem is serious enough that the Recall Bulletin applies regardless of years or miles. Even if an affected vehicle came in for an oil change, it can't be released until 20759945 is replaced. Van now suffering from code for upset oxygen sensor. VAN IS SPECIFIED IN THE RECALL BULLETIN BUT WAS NOT ADDED TO THE DATABASE OF VEHICLES TO BE SERVICED! The contact stated that the dealership told them that the module failure "probably" did not ruin the catalytic converters. The contact said they would look into the issue within their home garage.

Filed Apr 8, 2022 · Engine · 26,000 miles · NY

The contact stated that the 2020 Chevrolet Express was used as a school bus. The contact stated while driving at various speeds, the vehicle suddenly stalled and would not restart. During the failure the check engine warning light was illuminated. The vehicle was towed to the local dealer but the failure could not be duplicated and no repair was performed. The manufacturer was notified of the failure. The failure mileage was 26,000.

Filed Jun 25, 2019 · Electrical · 160,000 miles · NJ

Tl* the contact owns a 2009 chevrolet express. The contact stated that the vehicle stalled several times and the check engine indicator illuminated. The vehicle was excluded from the federal safety agency campaign number: 14v614000 (electrical system); however, the vehicle exhibited the same failure as the recall campaign. Hawthorne chevrolet (1180 goffle rd, hawthorne, nj 07506, (973) 453-2564) was contacted and did not assist. The vehicle was not scheduled for a repair appointment. An independent certified mechanic diagnosed that there was an electrical short due to contamination on the chassis electronic control module. The vehicle was not repaired. The manufacturer was notified of the failure, indicated that the vehicle was excluded from manufacturer recall number: 14515, and provided no assistance. The approximate failure mileage was 160,000.

Filed May 22, 2019 · Engine · 24,000 miles · TN

Tl* the contact owns a 2015 chevrolet express. While driving various speeds, the vehicle stalled, restarted, and the charging system indicator illuminated. The contact called walker chevrolet (3940 carothers pkwy, franklin, tn 37067, 615‑538‑5184) and was informed to schedule a service appointment. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was 24,000.

Filed Aug 29, 2016 · Fuel system · 1,000 miles · PA

Tl* the contact owns a 2016 chevrolet express. While the vehicle was being operated at 55 MPH, the vehicle stalled and there was an abnormal fuel odor. The failure occurred without warning. Upon inspection, it was noticed that there was a fuel leak. The vehicle was towed to a tow truck lot. The vehicle was not diagnosed nor repaired. The manufacturer was notified of the failure. The failure mileage was approximately 1,000. Updated 10/21/16*lj the consumer stated the fuel line separated, due to a missing retaining clip. Also, two brackets that were suppose to attach to the fuel line were missing. Updated 10/25/16.

Filed Jul 28, 2016 · Electrical, Engine · 2,000 miles · TX

Tl* the contact owns a 2013 chevrolet express. The contact stated that there was a warning light that randomly flashed, indicating a loss of engine power. In addition, the vehicle randomly stalled more than once. The failure was reported to a dealer, but they did not have the tools to provide diagnostic testing. The manufacturer was not notified. The approximate failure mileage was 2,000.

Filed Dec 12, 2015 · Electrical, Engine · 25,900 miles · FL

Vehicle will shut off while driving. No warning signs. Will lose all power steering and unstable control. Will not start after it shuts down for up to 24hrs. This vehicle also has a history of hard/trouble starting. When it turns over is will go into protection mode "loss of power". This problem started at 3,178 miles and has continued regularly up to the current 26, 050 miles. Jack wilson chevrolet of saint augustine has attempted to repair this vehicle eleven (11) times since the 2nd day after purchase. After obtaining all service records since this vehicle was new there have been 24 attempts at repairing this vehicle with no success. Here is a list of repairs pulled from gm workbench service records. Continual check engine light. Dealer cannot find the issue. To date - I sold the vehicle back to dealer, they are selling, so it will be back on the road. List of services - 3,178 miles - engine block plug replacement 9,386 miles - roadside service battery test 9,400 miles - roadside service towing 9,404 miles - fuel tank fuel pump module replacement 9,692 miles - body wiring harness junction block replacement 14,398 miles - pass. Side instrument panel performance 14,434 miles - relay replacement 15,116 miles - connector reconnection 15,857 miles - ignition and start switch replacement 16,090 miles - engine control module replacement 16,090 miles - starter replacement 12 documented "check engine light" problems 6 documented times the vehicle stalled on the highway while driving 16 documented times vehicle would not start