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1989
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Skylark L4-138 2.3L DOHC VIN D MFI QUAD 4
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Tune-up and Engine Performance Checks
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Technical Service Bulletins
Tune-up and Engine Performance Checks: Technical Service Bulletins
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Customer Interest
Engine - Miss, Hesitation, or Roughness
Engine - Miss, Backfire, Hard Start, or Rough Idle
PROM - Cold Start Stall/Driveability for 15-60 Seconds
Engine, A/T - Shift/Driveability Concerns/MIL ON
By Symptom
Customer Interest
Engine - Miss, Hesitation, or Roughness
Engine - Miss, Backfire, Hard Start, or Rough Idle
PROM - Cold Start Stall/Driveability for 15-60 Seconds
Engine, A/T - Shift/Driveability Concerns/MIL ON
Driveability
Engine - Miss, Hesitation, or Roughness
Engine - Miss, Backfire, Hard Start, or Rough Idle
PROM - Cold Start Stall/Driveability for 15-60 Seconds
Engine, A/T - Shift/Driveability Concerns/MIL ON
Erratic Operation
Engine - Miss, Hesitation, or Roughness
Engine - Miss, Backfire, Hard Start, or Rough Idle
Erratic Shifting
Engine, A/T - Shift/Driveability Concerns/MIL ON
Starting problems
Engine - Miss, Backfire, Hard Start, or Rough Idle
All Technical Service Bulletins
Engine - Miss, Hesitation, or Roughness
Engine - Miss, Backfire, Hard Start, or Rough Idle
PROM - Cold Start Stall/Driveability for 15-60 Seconds
Coil and Ignition Housing - Characteristic Conditions
Fuel Pressure - Relief Procedures Revision
Engine, A/T - Shift/Driveability Concerns/MIL ON