BOOT 4T2688 - Caterpillar

REBE4642-00
01Dec2008
U-612
Priority
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE FLASH FILE ON CERTAIN C6.6 INDUSTRIAL ENGINES
1920 1901 7620 7490 7601 PI31590
This Program must be administered as soon as possible.When reporting the repair, use "PI31590" as the Part Number and "7751" as the Group Number, "56" as the Warranty Claim Description Codeand "T" as the SIMS Description code. Exception: If the repair is done after failure, use "PI31590" as the Part Number, "7751" as the Group Number,"96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code.
The information supplied in this service letter may not be valid after the termination date of this program.Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst.
COMPLETION DATE
TERMINATION DATE
30Jun2009 31Dec2009
PROBLEM
The flash file needs to be replaced on certain C6.6 Industrial engines. The existing flash file can cause poor engine performance.
AFFECTED PRODUCT
Model Identification Number
C6.6 TIER 3 66606930, 6973-6978, 6980-6997, 7442-7445, 7602-7607, 8044-8051, 8212-8214, 8284-8289, 8509-8514, 8570-8575, 9027-9044, 9263-9268, 9310-9311, 9313-9318
PARTS NEEDED
Qty
Part Number Description
1 3362957 SOFTWARE GP-ELEK
ACTION REQUIRED
Refer to the attached Rework Procedure.
OWNER NOTIFICATION
U.S. and Canadian owners will receive the attached Owner Notification.
SERVICE CLAIM ALLOWANCES
Caterpillar Dealer Suggested Customer Suggested