Top 20 1998 Chevrolet C2500 Questions & Answers

Check the hot wire going to/at the distributor .. a number of these were crimped on the wires insulation/casing and not on the wire itself,,, it makes intermittent connection. ..This is hard to diagnose,, your symptoms are exactly what this causes... Good luck...

There are some connectors behind your steering wheel that may be messed up. My 1999 chevy s10 had a dysfunctional horn I had to remove the airbag from the steering wheel to access the wiring harness to the horn and i had a broken wire that caused the horn not to work I replaced that and problem solved. Also Your actual horn is usually located in your front bumper and that may be damaged if it is replacing it will fix the problem. Hope this helps good luck

Sounds like ignition module has failed or there is no power to the distributor.

Give system voltage to the two shift solenoids. This will put the trans in 1st. The lever has to be in drive.

first 40nm, second time,60nm,and last step, 90degrees ,

if you just put a head gasket on there it came with torque specs most do.. if not call the parts store..

the steering wheel must be removed there is a pin to remove the tumbler.

Hi Mike, Replace the seals or the unit. Regards John

That is normal to a degree. When a booster fails, the pedal is very hard to push and the engine can have a vac leak.

You could always call a <a href="http://www.norrismechanical.com/hvac/">heating and ac company</a>. That could help.

if it is a sbc 350 it is in drivers side head with a green wire going to it

1 & 2

I plain site on almost all vehicles,
on the Federal Emissions Label
under ther hood or on the radiator
support

on the side of the 88 transfer case is a inspection bolt 15/16 by the front drive shaft if it is a new process 205 case. remove cap bolt and fill till lube comes out and its full

There is a sequence of tightening the head bolts in a specific order in 2 passes, the preferred method is to tighten all bolts to 22 ft lbs, then add 75 degrees turn to long bolts, 65 degrees to medium bolts, and 55 degrees to short bolts. If you need the picture go to a library and use alldata to print it out.

This is usually caused by a bad valve or a bent pushrod. Either way at least one of the exhaust valves is not seating properly. You could pull the valve covers, remove the rocker arms, and pull each pushrod and check them one by one for straightness to eliminate the easy fix, but if you don't find a bent one you will have to pull the heads to check the valves. Personally I would pull the heads anyway and inspect them because a bent pushrod could be a symptom of a bigger problem.

Only way the rockers won't move is if the cam isn't turning. Only way that can happen is if the timing chain isn't turning it. Go back inside and find out why.

sounds like a oxygen sensor may have gone bad....causing bad readings to computer...run code reader check at auto parts store for free

moisture is getting in the shoes, You may need to just replace them with a better brand/ quality of shoe.

Here is the OEM part number and dealer price:
Part OEM Part Price Headlamp Bulb Sealed Beam 5972698 $33.52