Fuel System - Extended Crank Time At High Altitude
S-S B-0028-11August 30, 2011
Extended Crank at High Altitude with High Temperatures
Service Category
Engine/Hybrid System
Section
Fuel System
Market
USA
Applicability
Introduction
Some 2008 - 2012 model year xB vehicles may exhibit a temporary extended crank condition when attempting to start the vehicle following operation in high altitude high temperature and high vehicle load conditions. Replace the fuel pump to address this condition.
Production Change Information
This TSB applies to vehicles produced BEFORE the Production Change Effective VIN shown.
Parts Information
Warranty Information
Required Tools & Equipment
Repair Procedure
1. Verify that the condition occurs when operating the vehicle in high altitude, high temperature and high vehicle load conditions.
2. Replace the fuel pump.
Refer to the Technical Information System (TIS) applicable model and model year Repair Manual: