| Subject: | EI07239 - 5.3L, LMG LC9 Driveability Symptoms, Hesitation, Miss, Lack of Power, DTCs, Check Engine Light, MIL, Injector (Diagnose and Repair Per SI) |
| Models: | 2007-2008 Cadillac Escalade, Escalade ESV, Escalade EXT |
| 2007-2008 Chevrolet Silverado, Suburban, Tahoe |
| 2007-2008 GMC Sierra, Yukon, Yukon Denali, Yukon XL |
| with 5.3L Engine (VINs 0, 3 -- RPOs LMG, LC9) |
This bulletin is being revised to end the need for engineering information. Please discard Corporate Bulletin Number 07-06-04-027A (Section 06 -- Engine/Propulsion System).
Condition
Some customers may comment on a driveability concern. This condition may set a check engine light or MIL.
Correction
Continue to diagnose and repair the customer's concern using information found in SI.
