Engine - Poor Driveability/Tip-In Sag/Hesitation/Surge
86olds05SUBJECT COLD START DRIVEABILITY, TIP-IN SAG, NUMBER: 86-T-33
HESITATION OR SURGE
DATE: May 14, 1986
MODELS/YEARS SOME 1986 CALAIS MODELS EQUIPPED WITH
SECTION: 6E
3.0L MPFI ENGINE (VIN CODE L)
Some 1986 Calais models equipped with a 3.0L MPFI engine (VIN Code L) may experience a condition described as poor cold driveability, tip-in sag, hesitation or surge.
If any of these conditions are encountered and cannot be repaired using currently published diagnostic and service information, it may be necessary to install a new service prom, part no. 16059958.