20 Most Recent 1998 Chevrolet G20 Questions & Answers

try setting the distributor even tho they are controlled by a computer and spark is advanced or retared by the computer if they get 10 degrees or more out of time they cant correct it and start hard or a no start issue. Turn the engine to top dead center on 1. I figured out that the notch on dampener lines up with notch on the block. mark the direction the rotor is facing and when you put the cap on, adjusted the distributor so that the #1 terminal is dead on with the rotor (follow the raised area on the cap from the #1 plug wire and this will let you see where the #1 terminal lines up). one other thing it could also be is the module on the distributor but if you have spark it shouldnt be that

You most likely have a failed anti theft system. Go to this link to read about these systems. I have no permanent fix for you, but you might be able to bypass the anti theft parts at the ignition. This might get you going. http://vatspasslockpasskeysecurityhelp.yolasite.com/

I don't know but I do think it is unlikely the wiper circuit is protected by both a fuse and a resettable breaker - I suggest you use a testlamp and check both ends of the fuse has power. If so you need to check the circuit forwards from point-to-point. If there is no power to the fuse the circuit should be checked back to source. Wiper circuit isn't intuitive and you should refer to a wiring diagram.

I actually remember a problem with these, the problem is the brown wire going to the blower switch, disconnect the battery before you do this. Remove the blower switch then find the brown wire and pull on it you'll see where it burned, by the way the orange wire is powered by the blower switch HI setting. I hope this helps. Take care. If you have any more questions use testimonial and it will show up in my email.

it is on or in the diet itself.

engine getting too much fuel, overhaul fuel system , check spark plugs and ht cables.

Well at the shop we would use a noid light .You disconnect the injector connector an plug the noid light in . This light will flash if the circuit is good . You could also use a test light hooked to the positive battery terminal ,then touch the point to the side that goes to the PCM/ECM . That's all the PCM/ECM is doing ,is suppling a ground . Oil pressure switch doesn't play any part in this . The oil pressure switch is hooked in parallel to the fuel pump relay . If the relay fails power can still make it to the fuel pump. Doesn't keep the vehicle from starting from low oil pressure . Plus if the injector's are not being controlled by the PCM , it could be the By pass circuit of the ignition control module . Could still have spark an have a bad ignition module. GM Bypass Ignition System Operation part 1

May want to check the neutral safety switch

Here is a link to the vehicle wiring diagrams http://bbbind.com/free_tsb.html

shockies are primarily used to damped the rebound affects if the axles and wheels -- not to raise or lower the car Talk with a specialist suspension shop and get real advice as to how to do it

Have you scanned for fault codes? How about the Throttle position sensor, have you tested it?

Should be on the fuse box under the instrument cluster.