2008 cargo van 2500 door ajar sensor

SOURCE: how to change fuel pump in 97 chevy 2500 (cargo

You have to drop the fuel tank. It is inside. Hope the tank is near empty, remove the 2 fuel fill hoses, you have two straps, lower tank, remove 3 wire connectors, and several more lines. Please use an ac delco fuel pump module. It may come updated with a new wiring connector to fix the old ones problem. If it does, you have to rewire the van following the directions.

SOURCE: how to replace brake light in 2008 chevy express cargo van

You have to remove the upper applique to remove the tail lamp, it is the trim panel above the lamp. I think it is held in place by two nuts/bolts but not sure. You have to have the rear doors open to remove it

SOURCE: 2008 GMC 2500 Cargo Van Dash keeps sayin lr door is open and it is not!!! Driving me crazy!!

the latch in the left rear door is either bad or stuck, open door, then with a screwdriver, rock latches in door to simulate closed. release with exterior handle. spray lubricant (WD40) into latches and continue to exercise the latch. if this quick fix does not work, then a new latch for this door may be needed.

DW Mylin

SOURCE: can't fine crank sensor on 5.7 gmc 2500 cargo van

its in the timing cover at the front bottom of the engine near the crank shaft

SOURCE: I have a 2005 4.8 Chevy 2500 cargo van it is

Ok you have given very little detail. It can be any number of things wrong, from electrical to fuel. If you have a code reader, plug it in. If not then go to and advanced or autozone and ask them to read it for you with theirs, it's free for this service. Once the code it read it will be alot easier to figure out your problem.