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1992 Chevrolet Corsica LT 3.1L Poor Idle Quality, Hesitation, Surge, Stall, MIL Lamp on
Posted to GM Driveability on 7/30/2001 4 Replies

This one is a no brainer that came back to bite me in the bum!! came in running rough ses light on, map code and lean [...] crazy thing is it only runs rough when cold and then seems to smooth out and run fine Checked vac at map sensor--low--- suspected vac le...

4 Replies Received (View Replies)

  Related Documents & Media  1992 Chevrolet Corsica LT

 
Message Closed w/FIX

car Vehicle Data

1992 Chevrolet Corsica LT

VIN 1G1LT53T8N
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, Hesitation, Surge, Stall, MIL Lamp On
OccursCold, Idle, Intermittently

Trouble Codes

13lean 02
33map failure
34map low
Message Closed w/FIX

car Vehicle Data

1992 Chevrolet Corsica LT

VIN 1G1LT53T8N
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, Hesitation, Surge, Stall, MIL Lamp On
OccursCold, Idle, Intermittently

Trouble Codes

13lean 02
33map failure
34map low