Having problems with your Chevrolet C1500 ?

Old truck needs help 1990 c1500 chevy 4.3 engine surge and cuts out after driving ..

\015 Ct a product\012hello I have a 1990 chevy 1500 with a 4.3 v6 just rebuilt top end has sat for close to a year while working on it now its back together runs ok but has intermittent idle surge and is cutting out after driving for a few miles I have changed idle air control valve , o2 sensor, plugs wires cap ,rotor, pickup coil, fuel fillter ,set timing now pulling my hair out . this truck has 200,000 miles on it possible weak fuel pump its never been changed by us so it has a bought 135,000 miles on pump.. any ideas..\015 Posted / edited by AnonymousUser on : 19-02-2018

Answers :

Repair Help & Product Troubleshooting for Chevrolet C1500

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