Tacoma Extra Cab 4WD L4-2.7L (3RZ-FE) (1999)
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Cruise Control Module: All Technical Service Bulletins
A/T - Delayed Upshift To O/D With Cruise Engaged
BULLETIN NUMBER:
EL004-00
DATE:
April 14, 2000
TITLE:
DELAYED UPSHIFT TO OVERDRIVE WITH CRUISE CONTROL ENGAGED
MODELS:
'98 - '99 Tacoma
INTRODUCTION
A revised cruise control ECU is available for 1998-1999 Tacoma trucks with automatic transmissions. While cruise control is engaged, the new ECU
improves the upshift delay from 3rd to 4th gear after the vehicle comes over the crest of a hill. To correct the concern, replace the cruise control ECU
and perform the cable adjustment procedure as shown in this bulletin.
APPLICABLE VEHICLES:
1998 - 1999 (4 cylinder) Tacoma Trucks with automatic transmissions produced before the VIN's listed in the illustration.
PRODUCTION CHANGE INFORMATION
PARTS INFORMATION
WARRANTY INFORMATION
APPLICABLE WARRANTY*:
This repair is covered under the Toyota Basic Warranty. This warranty is in effect for 36 months or 36,000 miles, whichever occurs first, from the
vehicle's in-service date.
* Warranty application is limited to correction of a problem based upon a customer's specific complaint.
REPAIR PROCEDURE:
