Grand Vitara 2WD V6-2.7L (2006)
PROM - Programmable Read Only Memory: All Technical Service Bulletins
Engine Controls - Engine RPM Flare Between Shifts
GRAND VITARA
Section Title: Engine
TSB No. TS 21 08207
Division: Automotive
Category: Technical
SUBJECT:
ENGINE RPM FLARE WHEN SHIFTING GEARS
MODEL(S):
GRAND VITARA (JB627)
YEAR:
2006~2007
CONDITION:
Engine RPM flares to 2000+ R.P.M. when clutch is pressed down to shift gears. This occurs with the engine warm during low speed driving.
CAUSE:
ECM Software Logic
CORRECTION:
Engine RPM flare can be eliminated by reprogramming the Engine Control Module (ECM). Follow the reprogramming procedure described below. Be
sure to reprogram the ECM with the latest software. Refer to the General TSB 05 XXXXX "ECM (ECU) Reprogramming Verification Procedure Using
the Suzuki SDS Tool" to verify the version installed in your PC
REQUIRED TOOLS AND SOFTWARE:
WARRANTY CLAIM INFORMATION
Reprogramming Procedure:
1.
Log onto Suzuki Connect and access the Suzuki Pitstop.
