93 s10 bucking and jerking

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93 s10 bucking and jerking

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Chevrolet Forum >> Chevy Trucks, Vans & SUV's >> S-10 & Blazer >> 93 s10 bucking and jerking

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93 s10 bucking and jerking - 9/19/2006 9:02:03 PM

chrisrud15

Posts: 1
Joined: 9/19/2006
Status: offline

I have a 93 s10 and my truck started bucking and jerking real bad. THe oil pressure drops and if I dont give it gas it dies. The TBI is getting fuel. I replaced the fuel pump 3 months ago so I know that's not it. Could it be wires. I replaced the plugs about 3000 miles ago. It also throws a code for the EGR and MAP sensors? Smoke also comes out from under the engine with a strong smell. Any ideas? Thanks

2.8 engine w/ 5spd trans

Post #: 1

RE: 93 s10 bucking and jerking - 10/25/2006 12:25:31 AM

70mopar

Posts: 248
Joined: 10/12/2006
Status: offline

check the post on "truck runs crapy" for some suggestions on where else u could look for the root of your problem. good luck.

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no replacement for displacement (8p

(in reply to chrisrud15)

Post #: 2