20 Most Recent 1989 Chevrolet C1500 - Page 5 Questions & Answers

sits on the pass side on the block by the tranny if you follow the positive battery cable all the way down you will find it

Sounds like the Alternator isn't charging,

wires are crossed up. 1,8,4,3,6,5,7,2 is the firing order, and the order of the wires around the cap.

Try blowing out your Airlines with a air compressor just disconnected the linesshit from the fuel pump and from the injection port and just blow it out start with low pressure and slowly work your way up. If that doesn't help you most likely have a leaky injector

To get the door off you have to take out the door pins. The top pin goes in upwards and the bottom pin downward. Make sure you put a jack under the door frame to ease pressure on the pins. Tap pins lightly to remove them. Just like a house door. You will need new bushings. If you find that the bushings are not fitting snug to the hinge, loose, you may need to drill the hole out a bit bigger, and use an over sized pin and bushing to replace it. Good luck, I hope this helps, please rate this solution

How many wires are on that switch? The brake light wire will be hot at all times, key on or off. Have you checked the fuse? Has any re-wiring work been done recently? Anything installed requiring work done under the dash? A plain brake switch, with no cruise control or any other wire, will only have two wires at the switch connector, one hot wire from the fuse panel, and the other wire going to the brake lights.

Could be hand brake switch or you fluid level too low in master cylinder or sensors on brake pads putting light on

Remove the throttle body,and check the EGR/Vacuum passages on the underneath. Most likely they are clogged. Also,check the wiring for the injectors on the throttle body. They are infamous for rubbing and shorting out. Also make sure that you IAC (idle air control) valve is working correctly.

if you mean the idle surges up and down replace the pickup coil in the distributor