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1990 Buick Skylark 2.5L MIL Lamp on, valve rattle
Posted to GM Driveability on 5/21/2002 8 Replies

Hi to all and thanks in advance. Actually i have 2 of these cars doing exact same thing. Both cars will int turn on CEL always code 32 egr system problem, both cars have vac to egr off idle and both will stall car if you lift up on egr. also both cars have lou...

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  Related Documents & Media  1990 Buick Skylark

 
Message Closed w/FIX

car Vehicle Data

1990 Buick Skylark

VIN 1G4NV54U2L
Engine2.5 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / tbi
SymptomsMIL Lamp on, Valve Rattle
OccursOn Accel, Intermittently

Trouble Codes

32egr system problem
Message Closed w/FIX

car Vehicle Data

1990 Buick Skylark

VIN 1G4NV54U2L
Engine2.5 L / 4 cyl / GAS
Trans3-speed Automatic
DeliveryFI / tbi
SymptomsMIL Lamp on, Valve Rattle
OccursOn Accel, Intermittently

Trouble Codes

32egr system problem