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1986 Chevrolet Caprice 5.0L ping
Posted to GM Driveability on 12/5/2001 10 Replies

vehicle pings on acceration while in lockup and 4th gear on freeway. replaced computer, knock module, knock sensor, updated PROM, and put GM top engine cleaner down carb. watched knock signal while acting up shows good signal. took movie while acting up. EGR w...

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  Related Documents & Media  1986 Chevrolet Caprice

 
Message Closed w/Summary

car Vehicle Data

1986 Chevrolet Caprice

VIN 1G1BN69H6H
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryCARB / 4 BBL feed back carb
SymptomsPing
OccursHot, Under Load, on Accel, Intermittently
Misc.Feed Back Carb
Message Closed w/Summary

car Vehicle Data

1986 Chevrolet Caprice

VIN 1G1BN69H6H
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryCARB / 4 BBL feed back carb
SymptomsPing
OccursHot, Under Load, on Accel, Intermittently
Misc.Feed Back Carb