Operation CHARM: Car repair manuals for everyone.

Campaign - Exhaust Warranty Extension: Overview

SPECIAL COVERAGE

Bulletin No.: 11150

Date: July 25, 2011

Subject: 11150 - Special Coverage Adjustment - Exhaust Manifold Warranty Extension

Models:
2008-2009 Chevrolet TrailBlazer
2008-2009 GMC Envoy
Equipped with 4.2L Engine (LL8)

Condition

Some 2008-2009 model year Chevrolet TrailBlazer and GMC Envoy vehicles equipped with a 4.2L engine (LL8), may have a condition in which, over time, may develop a crack in the exhaust manifold. If this were to occur, it could result in increased exhaust noise.

Special Coverage Adjustment

This special coverage covers the condition described above for a period of 10 years or 120,000 miles (193,000 km), whichever occurs first, from the date the vehicle was originally placed in service, regardless of ownership.

Dealers are to replace the exhaust manifold if it is determined to be cracked. The repairs will be made at no charge to the customer.

For vehicles covered by Vehicle Service Contracts, all eligible claims with repair orders on or after July 26, 2011, are covered by this special coverage and must be submitted using the labor operation codes provided with this bulletin. Claims with repair orders prior to July 26, 2011, must be submitted to the Service Contract provider.

Vehicles Involved

Involved are certain 2008-2009 model year Chevrolet TrailBlazer and GMC Envoy vehicles equipped with a 4.2L engine (LL8).

Important
Dealers are to confirm vehicle eligibility prior to beginning repairs by using the Applicable Warranties section in the Global Warranty Management system.

Parts Information

Parts required to complete this special coverage are to be obtained from General Motors Customer Care and Aftersales (GMCC&A).





Service Procedure

Verify that the exhaust manifold requires replacement. Refer to the appropriate diagnostic information in SI.

- If the exhaust manifold does NOT require replacement, no further action is required. Inform the customer that any additional diagnosis and repairs are not covered under this special coverage.
- If the exhaust manifold requires replacement, refer to Exhaust Manifold Replacement (LL8) in SI.

Customer Reimbursement - For US

Customer requests for reimbursement of previously paid repairs for the recall condition are to be submitted to the dealer by August 31, 2012, unless otherwise specified by state law. If this is not convenient for the customer, they may mail the completed form and all required documents to the GM Customer Assistance Center.

All reasonable customer paid receipts should be considered for reimbursement. The amount to be reimbursed will be limited to the amount the repair would have cost if completed by an authorized General Motors dealer.

When a customer requests reimbursement, they must provide the following:

- A completed Customer Reimbursement Request Form. This form is mailed to the customer or can be obtained through GM GlobalConnect.
- The name and address of the person who paid for the repair.
- Paid receipt confirming the amount of the repair expense, a description of the repair, and the person or entity performing the repair.

Important
If a reimbursement request is denied, dealers MUST provide the customer with an explanation, in writing, as to why the request was denied. GM expects all reimbursement requests to be approved or denied within 30 days of receipt. If the denial was due to missing documents, the customer can resubmit when the missing documents are obtained, as long as it is still within the allowed reimbursement period.

Claims for customer reimbursement on previously paid repairs are to be submitted as required by GWM.

Customer Reimbursement - For Canada and Export

Customer requests for reimbursement of previously paid repairs to correct the condition described in this bulletin are to be submitted to the dealer prior to or by August 31, 2012. Repairs must have occurred within the 10 years of the date the vehicle was originally placed in service, or 193,000 kilometres, whichever occurs first.

When a customer requests reimbursement, they must provide the following:

- Proof of ownership at time of repair.
- Original paid receipt confirming the amount of unreimbursed repair expense(s) (including Service Contract deductibles), a description of the repair, and the person or entity performing the repair.

If the work was done by someone other than a GM dealership, the amount of reimbursement will be limited to the amount that the repair would have cost GM to have it completed by a GM dealership.

Courtesy Transportation - For US and Canada

The General Motors Courtesy Transportation program is intended to minimize customer inconvenience when a vehicle requires a repair that is covered by the New Vehicle Limited Warranties. The availability of courtesy transportation to customers whose vehicles are within the warranty coverage period and involved in a product program is very important in maintaining customer satisfaction. Dealers are to ensure that these customers understand that shuttle service or some other form of courtesy transportation is available and will be provided at no charge. Dealers should refer to the General Motors Service Policies and Procedures Manual for Courtesy Transportation guidelines.

Warranty Transaction Information

Submit a transaction using the table below.





* The amount identified in "Net Item" should represent the dollar amount reimbursed to the customer.

Customer Notification

General Motors will notify customers of this special coverage on their vehicles (see copy of typical customer letter included with this bulletin - actual divisional letter may vary slightly).





Disclaimer