Canada - Fuel System - No Start Sub-Freezing, MIL ON

Bulletin
TSB2261

Issue Date
May 8, 2006

Title
"NO START" IN SUB-FREEZING AMBIENT AIR TEMPERATURES

Component
ENGINE MECHANICAL

Models
'03 - '05 GX 470

TSB UPDATE NOTICE:
The information contained in this TSB supersedes TSB No. 2165. TSB No. 2165 is now obsolete and should be discarded.

INTRODUCTION:

Some customers may experience a "no start" condition and/or M.I.L. "ON" with DTCs P0300, P0171, and P0174 after the vehicle has cold soaked in sub-freezing ambient air temperatures. To correct this condition a new fuel pump sub-tank assembly is now available. Follow the repair procedure to replace the fuel pump sub-tank assembly.

APPLICABLE VEHICLES:
- 2003 - 2005 model year GX 470 vehicles produced WITHIN the Applicable Vehicle VIN Ranges shown below.






PRODUCTION CHANGE INFORMATION:






WARRANTY INFORMATION:






PARTS INFORMATION:






REQUIRED SSTs:

REPAIR PROCEDURE:

If the customer experiences a "no start" and/or M.I.L. "ON" condition with DTCs P0300, P0171, and P0174 after a cold soak in sub-freezing ambient air temperatures, replace the fuel pump sub-tank assembly.
- Refer to ETAS, 2003 - 2005 model year GX 470 Repair Manual: Fuel: Fuel Pump Assy (2UZ-FE): Removal & Installation and Disassembly & Reassembly