Search results

Recently a P1179 code came up. I checked the fuel pressure and am getting 37 psi with key on and 31 psi at idle. When I disconnect the vacuum line on the fuel pressure regulator it goes back up to 37 psi. After shutting off the pressure is 37 psi and holds there. I replaced the fuel pump earlier...

Were there any RRC LWB versions that had coil springs on all four corners from the factory even if it was an overseas option that anybody knows about? I know that they can be converted from air bags to coils. I am just curious if any were ever offered from the factory that way. If they were...

D1 will not start. Check Engine light does not come on when the key is turned on, I do not hear the normal hum from the fuel pump when it primes. When I have someone try to start it I don't receive voltage to the pump. The battery and starter are good, the engine cranks over fine. There are...

On my 97 D1 I have noticed a light squealing noise. This seems to correspond with the tachometer. The tachometer will sit below 500rpm or whatever it is at before start up. While underway the tachometer acts like it is dead, then the squealing starts and goes away then the needle will rise on...

I installed a Detroit, the gear pattern looks to be right on. My question is how easily should the diff turn inside the third member sitting outside of the axle housing? Should it spin for a while after you spin it or should it stop spinning pretty soon? When I put a torque wrench to the...

Looking for a stock pinion gear for the rear axle on a D1. Anyone that did a gear swap and has a good one laying around for cheap would be nice. Shipping would be to 83440.

I have a buddy that had his RRC roll back after he parks it. It isn't right away. He will park it, leave, then come back and it has rolled back a few feet. He did not have the parking brake engaged, it is an automatic with the BW. He is now parking with the parking brake. He says it doesn't...

A friend needs a distributor for his 1990 RRC. Also what aftermarket distributors work for the 3.9. I believe it is basically a Buick 215, but will distributors for the Buick work properly with the 3.9. Thanks