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1985 Cadillac Eldorado 4.1L Surge
Posted to GM Driveability on 9/9/2014 18 Replies

Car starts great cold, runs to full operating temp then starts to surge in park or drive. Checked for orn cam, fluctuating vacuum, leaking egr, leaking evap solenoid. No codes. The base tps was checked with isc unplugged and is at .46 when the isc is plugged i...

18 Replies Received (View Replies)

  Related Documents & Media  1985 Cadillac Eldorado

 
Message Closed w/FIX

car Vehicle Data

1985 Cadillac Eldorado

VIN 1G6EL5783F
Engine4.1 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / DIGITAL FUEL INJECTION
EmissionsFEDERAL
SymptomsSurge
OccursHot, on Decel, Idle
Message Closed w/FIX

car Vehicle Data

1985 Cadillac Eldorado

VIN 1G6EL5783F
Engine4.1 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / DIGITAL FUEL INJECTION
EmissionsFEDERAL
SymptomsSurge
OccursHot, on Decel, Idle