PROM - Check Engine Light Code 34, Surge. Hesitations: Overview

Number: 85-202

Section: 6E

Date: MAY, 1986

Subject: CHECK ENGINE LIGHT (CODE 34), ENGINE SURGE, ENGINE HESITATIONS


Model and Year: 1985 CELEBRITY, CAVALIER & CITATION MODELS
(VIN CODE W) AND 1985 CAMARO MODELS WITH LB8 2.8L MFI ENGINE (VIN CODE S)


TO: ALL CHEVROLET DEALERS


Customer comments may be received on some 1985 cars with the 2.8L MFI engine regarding check engine light (Code 34), engine surge, or engine hesitation. Listed below is some information that should help to correct each condition.