Engine - Long Crank When Cold
90oldsmobile05SUBJECT COLD START EXTENDED CRANK
ENGINE START WITH IGNITION KEY CYCLE
MODELS/YEARS SOME 1989 AND EARLY 1990 NINETY-EIGHT,
EIGHTY-EIGHT AND TORONADO MODELS
NUMBER: 90-T-77
CORP.REF.NO: 906508
DATE: March 1990
SECTION: 6E
Some 1989 through early built 1990 models equipped with the 3800 engine (VIN Code C), may exhibit a condition of a cold engine long crank, but if the ignition key is cycled, the engine will start.
If this condition is experienced on a vehicle with good fuel pressure and the basic engine, controls and systems are performing properly, it may be necessary to install a new service Mem-Cal with a recalibrated fuel multiplier ratio during cranking.
Parts are currently available from GMSPO.
WARRANTY INFORMATION:
Labor Operation Number: T0500
Labor Time: 0.4 Hour
Trouble Code: 92