20 Most Recent 1994 Chevrolet Suburban - Page 5 Questions & Answers

What wrong with TPS.

Should be part of the neutral safety switch on the column.

Either remove the panel, destructively if you have to, and replace it with a salvage one if necessary, or use wedges to make a gap between the glass and window seal on the door, so that you can manipulate the latch with a slim jim.

timing might be off

What kind of problem are you having? Best solution is to replace it for an used one. Dealers don't sell replacement parts for seat belts. Find an "pull the part yourself" recycler and get the part. You will learn how to take it off in there. I believe it is 3 bolts (1 for the buckle and 2 for the belt it self). Good luck.

We need more details like: What kind of problem are you having, is the seat powered, drive or passenger? Take care.

Have you jumped the fuel pump relay socket to see if it turns on?

Fuel Pump Regulator or something not firing possibly

Check for low fuel pressure it should be 9-13 psi when running at idle speed.If its not within these specs then replace the fuel pump and filter.

have u checked wiring? dizzy? solanoids?

Have you tried to manually downshift the trans going up hills? Sounds like the trans is not being told to downshift . There is a test machine, (Want to say Odessey) that is attached to your truck and the truck is driven while hooked up. This machine can be asked questions by the mechanic. It has more electronics in it than the onboard computer. You would have the trailer attached to reveal realtime operating conditions.It basically can do what a Dynamometer can do, while pulling a load. Even if it cost substantially to do this test, you would save by not buying parts you do not need.Find a Dealer who knows about this type of machine and has one to use on your truck.