| Express 2500 | 2020 (please select make/model) equipped with 6.0L V8 Gas OHV, 6.0L V8 Flex OHV, 6.0L V8 CNG OHV | 1 | Eng: LC8 8th VIN Digit: B Mfr Code: 6L90
|
2020 (please select make/model) equipped with 6.0L V8 Gas OHV, 6.0L V8 Flex OHV, 6.0L V8 CNG OHV
Eng: LC8 8th VIN Digit: B Mfr Code: 6L90
1 Per Vehicle
|
| Express 2500 | 2020 (please select make/model) equipped with 6.0L V8 Flex OHV | 1 | Eng: L96 8th VIN Digit: G Mfr Code: 6L90
|
2020 (please select make/model) equipped with 6.0L V8 Flex OHV
Eng: L96 8th VIN Digit: G Mfr Code: 6L90
1 Per Vehicle
|
| Express 3500 | 2020 (please select make/model) equipped with 6.0L V8 Gas OHV, 6.0L V8 Flex OHV, 6.0L V8 CNG OHV | 1 | Eng: LC8 8th VIN Digit: B Mfr Code: 6L90
|
2020 (please select make/model) equipped with 6.0L V8 Gas OHV, 6.0L V8 Flex OHV, 6.0L V8 CNG OHV
Eng: LC8 8th VIN Digit: B Mfr Code: 6L90
1 Per Vehicle
|
| Express 3500 | 2020 (please select make/model) equipped with 6.0L V8 Gas OHV, 6.0L V8 Flex OHV | 1 | Eng: L96 8th VIN Digit: G Mfr Code: 6L90
|
2020 (please select make/model) equipped with 6.0L V8 Gas OHV, 6.0L V8 Flex OHV
Eng: L96 8th VIN Digit: G Mfr Code: 6L90
1 Per Vehicle
|
| Silverado 1500 | 2020 (please select make/model) equipped with 4.3L V6 Gas OHV | 1 | SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Eng: LV3 8th VIN Digit: H Mfr Code: 6L80
|
2020 (please select make/model) equipped with 4.3L V6 Gas OHV
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Eng: LV3 8th VIN Digit: H Mfr Code: 6L80
1 Per Vehicle
|
| Silverado 1500 | 2020 (please select make/model) equipped with 5.3L V8 Gas OHV, 5.3L V8 Flex OHV | 1 | SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Eng: L82 8th VIN Digit: F Mfr Code: 6L80
|
2020 (please select make/model) equipped with 5.3L V8 Gas OHV, 5.3L V8 Flex OHV
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Eng: L82 8th VIN Digit: F Mfr Code: 6L80
1 Per Vehicle
|
| Silverado 2500 HD | 2020 (please select make/model) equipped with 6.6L V8 Gas OHV | 1 | Eng: L8T 8th VIN Digit: 7 Mfr Code: 6L90
|
2020 (please select make/model) equipped with 6.6L V8 Gas OHV
Eng: L8T 8th VIN Digit: 7 Mfr Code: 6L90
1 Per Vehicle
|
| Silverado 3500 HD | 2020 (please select make/model) equipped with 6.6L V8 Gas OHV | 1 | Eng: L8T 8th VIN Digit: 7 Mfr Code: 6L90
|
2020 (please select make/model) equipped with 6.6L V8 Gas OHV
Eng: L8T 8th VIN Digit: 7 Mfr Code: 6L90
1 Per Vehicle
|
| Suburban | 2020 (please select make/model) equipped with 6.2L V8 Gas OHV, 6.2L V8 Flex OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV | 1 | SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Mfr Code: 6L80
|
2020 (please select make/model) equipped with 6.2L V8 Gas OHV, 6.2L V8 Flex OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Mfr Code: 6L80
1 Per Vehicle
|
| Tahoe | 2020 (please select make/model) equipped with 6.2L V8 Gas OHV, 6.2L V8 Flex OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV | 1 | SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Mfr Code: 6L80
|
2020 (please select make/model) equipped with 6.2L V8 Gas OHV, 6.2L V8 Flex OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Mfr Code: 6L80
1 Per Vehicle
|
| Savana 2500 | 2020 (please select make/model) equipped with 6.0L V8 Gas OHV, 6.0L V8 Flex OHV, 6.0L V8 CNG OHV | 1 | Eng: LC8 8th VIN Digit: B Mfr Code: 6L90
|
2020 (please select make/model) equipped with 6.0L V8 Gas OHV, 6.0L V8 Flex OHV, 6.0L V8 CNG OHV
Eng: LC8 8th VIN Digit: B Mfr Code: 6L90
1 Per Vehicle
|
| Savana 2500 | 2020 (please select make/model) equipped with 6.0L V8 Flex OHV | 1 | Eng: L96 8th VIN Digit: G Mfr Code: 6L90
|
2020 (please select make/model) equipped with 6.0L V8 Flex OHV
Eng: L96 8th VIN Digit: G Mfr Code: 6L90
1 Per Vehicle
|
| Savana 3500 | 2020 (please select make/model) equipped with 6.0L V8 Gas OHV, 6.0L V8 Flex OHV, 6.0L V8 CNG OHV | 1 | Eng: LC8 8th VIN Digit: B Mfr Code: 6L90
|
2020 (please select make/model) equipped with 6.0L V8 Gas OHV, 6.0L V8 Flex OHV, 6.0L V8 CNG OHV
Eng: LC8 8th VIN Digit: B Mfr Code: 6L90
1 Per Vehicle
|
| Savana 3500 | 2020 (please select make/model) equipped with 6.0L V8 Gas OHV, 6.0L V8 Flex OHV | 1 | Eng: L96 8th VIN Digit: G Mfr Code: 6L90
|
2020 (please select make/model) equipped with 6.0L V8 Gas OHV, 6.0L V8 Flex OHV
Eng: L96 8th VIN Digit: G Mfr Code: 6L90
1 Per Vehicle
|
| Sierra 1500 | 2020 (please select make/model) equipped with 4.3L V6 Gas OHV | 1 | SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Eng: LV3 8th VIN Digit: H Mfr Code: 6L80
|
2020 (please select make/model) equipped with 4.3L V6 Gas OHV
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Eng: LV3 8th VIN Digit: H Mfr Code: 6L80
1 Per Vehicle
|
| Sierra 1500 | 2020 (please select make/model) equipped with 5.3L V8 Gas OHV, 5.3L V8 Flex OHV | 1 | SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Eng: L82 8th VIN Digit: F Mfr Code: 6L80
|
2020 (please select make/model) equipped with 5.3L V8 Gas OHV, 5.3L V8 Flex OHV
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Eng: L82 8th VIN Digit: F Mfr Code: 6L80
1 Per Vehicle
|
| Sierra 2500 HD | 2020 (please select make/model) equipped with 6.6L V8 Gas OHV | 1 | Eng: L8T 8th VIN Digit: 7 Mfr Code: 6L90
|
2020 (please select make/model) equipped with 6.6L V8 Gas OHV
Eng: L8T 8th VIN Digit: 7 Mfr Code: 6L90
1 Per Vehicle
|
| Sierra 3500 HD | 2020 (please select make/model) equipped with 6.6L V8 Gas OHV | 1 | Eng: L8T 8th VIN Digit: 7 Mfr Code: 6L90
|
2020 (please select make/model) equipped with 6.6L V8 Gas OHV
Eng: L8T 8th VIN Digit: 7 Mfr Code: 6L90
1 Per Vehicle
|
| Yukon | 2020 (please select make/model) equipped with 6.2L V8 Gas OHV, 6.2L V8 Flex OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV | 1 | SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Mfr Code: 6L80
|
2020 (please select make/model) equipped with 6.2L V8 Gas OHV, 6.2L V8 Flex OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Mfr Code: 6L80
1 Per Vehicle
|
| Yukon XL | 2020 (please select make/model) equipped with 6.2L V8 Gas OHV, 6.2L V8 Flex OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV | 1 | SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Mfr Code: 6L80
|
2020 (please select make/model) equipped with 6.2L V8 Gas OHV, 6.2L V8 Flex OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV
SEE TSB 21-NA-199 FOR THERMAL BYPASS VALVE. INSTALL PER GM POLICIES AND PROCEDURES. FAILURE TO FOLLOW TSB MAY RESULT IN REJECTED WARRANTY CLAIM. Mfr Code: 6L80
1 Per Vehicle
|