Resources for the Repair and Maintenance of your Chevrolet Express 2500
Chevrolet Express 2500 Models:
Chevrolet Express 2500 Problems
Electrical components under front carpet may be damaged when cleaning van interior
Various electrical components under the front carpet/rubber mat may become damaged if excess water is used to clean the rear cargo area.
One or More Rear Lights May Not Work
The tail light wiring harness in the cargo area is not protected very well. As a result it may become damaged due to normal wear a tear. This damage can causing some or all of the rear lights to stop working.
Erratic Fuel Gauge Operation
It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pump module replaced on high mileage vehicles.
Intake Manifold Gasket May Leak Coolant or Engine Oil
The intake manifold gasket may develop and external engine oil or coolant leak. In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Running the engine with a coolant/oil mix may result in engine damage. Replacing the intake manifold gasket should correct this issue.
The Fuel Pump May Fail Causing the Engine to Stall or Crank Over But Not Start
The fuel pump may fail causing the engine to stall and not restart. Our technicians recommend replacing the fuel filter every 30,000 miles to help prevent undue strain on the fuel pump.
Chevrolet Express 2500 Recalls (Recent)
Pontiac Firebird Recall 07E088000
Summary: CERTAIN HONEYWELL FRAM RACING BRAND HP4 AND HP8 OIL FILTERS THAT WERE MANUFACTURED FROM MAY 25, 2006, THROUGH SEPTEMBER 14, 2007, AND SOLD FOR USE AS REPLACEMENT EQUIPMENT FOR VEHICLES LIST ABOVE. THE AFFECTED FILTERS ARE MARKED WITH A DATE CODE A61451 THROUGH A72571 SEQUENTIALLY. THE DATE CODE AND PART NUMBER APPEAR ON THE FILTER HOUSING. FRAM RACING HP4 AND HP8 OIL FILTERS NOT BEARING A DATE CODE IN THIS RANGE ARE NOT AFFECTED BY THIS RECALL. THE GASKET OF THE OIL FILTER BECOMES MORE PLIABLE UNDER HIGH TEMPERATURES AND PRESSURES.
Learn more »Tire And Loading Information Labels Innacurate
RepairPal Expert Overview:
The tire and loading information label on the driver's side door frame may be inaccurate. A misprinted label could lead to overloading of the vehicle, which could possibly lead to tire failure increasing the risk of a crash. Owners will be provided with corrected labels and installation instructions. At the customers request, a dealer can install the label for them. The recall began March 31, 2006. The GM recall number is 05109.
Learn more »Seat Belts May Not Latch Or Unlatch
RepairPal Expert Overview:
The front and rear seat belt buckles may not latch or unlatch. In a crash, a seat occupant may not be properly restrained increasing the risk of injury. Dealers will inspect the buckles, and replace them if they are found to be defective. Buckles found to function properly will have the upper buckle cover replaced. The recall began April 30, 2008. The GM recall number is 05113A.
Learn more »Potental Fire Due to Failed Alternator
RepairPal Expert Overview:
A short circuit may develop in the voltage regulator, internal to the alternator. This could cause the alternator to overheat to the point of causing a fire. Dealers will inspect and replace the affected alternators as necessary. This recall is scheduled to begin by April 12, 2010. The General Motors recall number is 10216.
Learn more »Heating and AC Control Knobs May Fracture and Spin on the Shaft
RepairPal Expert Overview:
The heating and AC control knobs may fracture and spin on the control shafts. The driver may not be able to control the heating and ventilation for the vehicle. If this happens when the defrost system is needed, visibility could be reduced, which could lead to a crash. Dealers will replace all of the heating and AC control knobs free of charge. The recall began March 11, 2010. The GM recall number is 10012.
Learn more »Chevrolet Express 2500 Questions and Answers
how to reprogram engine control module that is called VCM
Where is the low side AC service port on a 1998 Chevy Express? Do I add the R134 with the engine on or off?
can't get replacement rear a/c lines. the original lines rotted through over the rear axle. the replacement lines are in 3 sections, but can't get all 3 sections.
The heat was only working on the highest speed for a while now. It stopped working completely and the fuse is good.
how to replace rear main oil seal. leakin bad between eng and trans
Chevrolet Express 2500 Stories
GREAT PASSENGER VAN WITH OVER 100K. HAVE HAD TO REPLACE WATER PUMP TWICE. NOT SO CHEAP. ELECTRICAL WIRING SYSTEM POORLY DESIGNED ACCESS. INTERIOR LIGHT SWITCH PROBLEM ALONG WITH REAR BACK-UP LIGHT FAILURE. I REALLY LIKE THIS VAN. WITH ITS SMALL PROBLEMS.
I have had several Express vans over the years. This one and the others all had problems with the rear a/c lines leaking due to the way they are mounted. The other main problem is the side door hinges seize up due to rust, and yes I kept them lubricated. Both of these problems have been occurring for several years and are expensive repairs if completed at a dealer. These design problems should have been addressed by GM years ago.
I have the Diesel version and get almost 20 mpg empty on the highway and 16 mpg highway when towing our 7000# work trailer. The vent control on the heating system would not change from vent to defrost. The dealer said it was the vacuum pump which was repaired but is now making strange noises. Of course it started at 36,000 miles right after the bumper to bumper warranty expired. Only other issue was a squeaky alternator belt fixed under warranty.