2008 Engine & Transmission Diagnostic Parameter File Matrix
OBD Engine Certification File Name Transmission DISP RPO TRANS MAKE MODEL GROUP # To Use Certification File Name To Use MW7/MYB 1 6.6 LMM Chevrolet, GMC G Van, CK /MN8 08 GRP01 All Engines 08 GRP01 All Transmissions M82/ 2.0 LNF Chevrolet, Pontiac, Saturn HHR, Cobalt, Solstice, Sky 2 MA5/MU3 08 GRP02 LNF Engine.pdf 08 GRP02 All Transmissions 3.6 LLT MV1/MYB Cadillac STS, CTS 08 GRP02 LLT Engine.pdf 08 GRP02 All Transmissions 3.6 LY7 M15 Buick Lucerne, LaCrosse 08 GRP03 All Engines 08 GRP03 All Transmissions 3.6 LY7 M82/6L50 Pontiac G8 08 GRP03 All Engines 08 GRP03 All Transmissions 3 MV1/MYB/ 3.6 LY7 Cadillac, Chevrolet, Pontiac CTS, SRX, Equinox, Torrent M82/MX5 08 GRP03 All Engines 08 GRP03 All Transmissions 3.6 LY7 M09/M45 Suzuki XL-7 08 GRP03 All Engines 08 GRP03 All Transmissions 4 2.8 LP9 MU9/TBD Saab 9--3 08 GRP04 All Engines 08 GRP04 All Transmissions 5 2.3 LJ3 M45/MC6 Saab 9--5 08 GRP05 All Engines 08 GRP05 All Transmissions 6 2.0 LK9 M45/MU9 Saab 9--3 08 GRP06 All Engines 08 GRP06 All Transmissions Impala, Monte Carlo, 5.3 LS4 MN7 Chevrolet, Buick, Pontiac LaCrosse, Grand Prix 08 GRP07 All Engines 08 GRP07 All Transmissions MM6/MYC/MZ 6.2 LS3 Chevrolet Corvette 6 08 GRP07 All Engines 08 GRP07 All Transmissions 7.0 LS7 MM6 Chevrolet Corvette 08 GRP07 All Engines 08 GRP07 All Transmissions Express, Savana, Silverado, 4.3 LU3 M30 Chevrolet, GMC Sierra 08 GRP07 All Engines 08 GRP07 All Transmissions 4.8 LY2 MT1/MYD Chevrolet, GMC G20/30 Van (INC) 08 GRP07 All Engines 08 GRP07 All Transmissions Silverado, Sierra, Tahoe, 4.8 LY2 M30 Chevrolet, GMC Yukon 08 GRP07 All Engines 08 GRP07 All Transmissions 5.3 LMF M30 Chevrolet, GMC Express, Savana 08 GRP07 All Engines 08 GRP07 All Transmissions Hummer, Chevrolet, GMC, H3, Colorado, Canyon, I-290, I- 7 5.3 LH8 M30 (DOD) Isuzu 370 08 GRP07 All Engines 08 GRP07 All Transmissions Hummer, Chevrolet, GMC, H3, Colorado, Canyon, I-290, I- 5.3 LH8 M30 Isuzu 370 08 GRP07 All Engines 08 GRP07 All Transmissions Chevrolet, GMC, Buick, Trail Blazer, Envoy, Rainier, 5.3 LH6 M30 Saab 9-7x 08 GRP07 All Engines 08 GRP07 All Transmissions Chevrolet, GMC, Buick, Trail Blazer, Envoy, Rainier, 6.0 LS2 M70 Saab 9-7x 08 GRP07 All Engines 08 GRP07 All Transmissions Silverado, Sierra, Tahoe, 5.3 LMG M30 Chevrolet, GMC Yukon, Suburban, Yukon XL, Avalanche (FFV) 08 GRP07 All Engines 08 GRP07 All Transmissions Suburban, Yukon XL, 5.3 LC9 M30 Chevrolet, GMC Avalanche 08 GRP07 All Engines 08 GRP07 All Transmissions
Page 1 of 5 2008 Engine & Transmission Diagnostic Parameter File Matrix
OBD Engine Certification File Name Transmission DISP RPO TRANS MAKE MODEL GROUP # To Use Certification File Name To Use Suburban, Yukon XL, 5.3 LC9 M30 Chevrolet, GMC Avalanche (FFV) 08 GRP07 All Engines 08 GRP07 All Transmissions 5.3 LMF M30 Chevrolet, GMC Express, Savana (FFV) 08 GRP07 FSCM.pdf 08 GRP07 All Transmissions Silverado, Sierra, Tahoe, 5.3 LY5 M30 Chevrolet, GMC Yukon, Suburban, Yukon XL, Avalanche 08 GRP07 All Engines 08 GRP07 All Transmissions 5.3 LH6 M30 Chevrolet, GMC Silverado, Sierra 08 GRP07 All Engines 08 GRP07 All Transmissions 6.0L L76 MYC/6L80 Pontiac G8 08 GRP07 All Engines 08 GRP07 All Transmissions Express, Savana, Silverado 6.0 LY6 MN8/MT1 Chevrolet, GMC HD, Sierra HD 08 GRP07 All Engines 08 GRP07 All Transmissions 4.8 LY2 MT1 Chevrolet, GMC Express, Savanna 08 GRP07 All Engines 08 GRP07 All Transmissions MT1 Chevrolet, GMC Express, Savanna 08 GRP07 All Engines 08 GRP07 All Transmissions 7 LY66.0 MYD Chevrolet, GMC Silverado HD, Sierra HD 08 GRP07 All Engines 08 GRP07 All Transmissions G20/30 Van, CK20/30, NPR, 6.0 LY6 MYD/MT1 Chevrolet, GMC, Isuzu W35 (INC) 08 GRP07 All Engines 08 GRP07 All Transmissions Silverado, Sierra, Suburban, 6.0 L76 M70 Chevrolet, GMC Yukon XL, Avalanche 08 GRP07 All Engines 08 GRP07 All Transmissions Sierra, Yukon, Escalade, Yukon 6.2 L92 MYC GMC, Cadillac XL, Escalade ESV, Escalade EXT 08 GRP07 All Engines 08 GRP07 All Transmissions Pass. Van (-ZX5/ZP3) Cargo 6.0 LY6 MYD/MT1 Chevrolet, GMC, Isuzu Van (&YF7), Suburban, Yukon XL 08 GRP07 All Engines 08 GRP07 All Transmissions 6.2 L92 MYC Hummer H2 08 GRP07 All Engines 08 GRP07 All Transmissions
Page 2 of 5 2008 Engine & Transmission Diagnostic Parameter File Matrix
OBD Engine Certification File Name Transmission DISP RPO TRANS MAKE MODEL GROUP # To Use Certification File Name To Use 08 GRP08b LE5 Engine (Vue 08 GRP08b All Transmissions 2.4 LE5 MN5/MG3 Saturn Vue Only) (Vue Only) 08 GRP08b LE5 FSCM (Vue 08 GRP08b All Transmissions 8b 2.4 LE5 MN5/MG3 Saturn Vue Only) (Vue Only) 08 GRP08b All Engines (Vue 08 GRP08b All Transmissions 2.4 LE5 MN5/MG3 Saturn Vue Only) (Vue Only)
2.2 L61 M86/ MN5 Chevrolet Cobalt 08 GRP08a All Engine.pdf 08 GRP08a All Transmissions.pdf 2.2 L61 MN5 Chevrolet Malibu Maxx 08 GRP08a All Engine.pdf 08 GRP08a All Transmissions.pdf 2.2 L61 M86/ MN5 Chevrolet HHR 08 GRP08a All Engine.pdf 08 GRP08a All Transmissions.pdf 2.4 LE5 M86/ MN5 Chevrolet HHR 08 GRP08a All Engine.pdf 08 GRP08a All Transmissions.pdf 2.4 LE5 M86/ MN5 Chevrolet, Pontiac Cobalt, G5 08 GRP08a All Engine.pdf 08 GRP08a All Transmissions.pdf 2.4 LE5 M82/ MA5 Pontiac, Saturn Solstice, Sky 08 GRP08a All Engine.pdf 08 GRP08a All Transmissions.pdf
2.4 LE5 MN5 Pontiac, Saturn, Chevrolet G6, Aura, Malibu 08 GRP08a All Engine.pdf 08 GRP08a All Transmissions.pdf
8a 08 GRP08a All Engine.pdf 08 GRP08a All Transmissions.pdf 08 GRP08a BAS Hybrid 08 GRP08a BAS Hybrid MN5 BAS EBCM.pdf EBCM.pdf 2.4 LAT Chevrolet, Saturn Malibu, Aura Hybrid 08 GRP08a BAS Hybrid 08 GRP08a BAS Hybrid ESCM.pdf ESCM.pdf 08 GRP08a BAS Hybrid 08 GRP08a BAS Hybrid SGCM.pdf SGCM.pdf
08 GRP08a All Engine.pdf 08 GRP08a All Transmissions.pdf 08 GRP08a BAS Hybrid 08 GRP08a BAS Hybrid MN5 BAS EBCM.pdf EBCM.pdf 2.4 LAT Saturn Vue Hybrid 08 GRP08a BAS Hybrid 08 GRP08a BAS Hybrid ESCM.pdf ESCM.pdf 08 GRP08a BAS Hybrid 08 GRP08a BAS Hybrid SGCM.pdf SGCM.pdf
Page 3 of 5 2008 Engine & Transmission Diagnostic Parameter File Matrix
OBD Engine Certification File Name Transmission DISP RPO TRANS MAKE MODEL GROUP # To Use Certification File Name To Use 2.9 LLV M30/MA5 Chevrolet, GMC, Isuzu Colorado, Canyon, I290 08 GRP09 All Engines 08 GRP09 All Transmissions Hummer, Chevrolet, GMC, 3.7 LLR M30/MA5 H3, Colorado, Canyon, I370 Isuzu 08 GRP09 All Engines 08 GRP09 All Transmissions 9 Chevrolet, GMC, Isuzu, Trailblazer, Envoy, Ascender, 4.2 LL8 M30 Buick Rainier 08 GRP09 All Engines 08 GRP09 All Transmissions 4.2 LL8 M30 Saab 9-7x 08 GRP09 All Engines 08 GRP09 All Transmissions Lucerne, LaCrosse, Allure, 3.8 L26 M15 Buick, Pontiac Grand Prix 08 GRP10 All Engines 08 GRP10 All Transmissions 10 Lucerne, LaCrosse, Allure, 3.8 L26 M15 Buick, Pontiac Grand Prix 08 GRP10 All Engines 08 GRP10 All Transmissions 2.2L L26 MN5 Chevrolet, Pontiac Cobalt, G5 08 GRP10 All Engines 08 GRP10 All Transmissions 08 GRP11 Two - Mode Hybrid ECM.pdf 08 GRP11 Two - Mode Hybrid BPCM.pdf 08 GRP11 Two - Mode Hybrid EBCM.pdf M99 (Two - 08 GRP11 Two - Mode Hybrid 11 6.0 LFA Chevrolet, GMC Tahoe, Yukon Mode Hybrid) FSCM.pdf08 08 GRP11 Two - Mode Hybrid HCP.pdf 08 GRP11 Two - Mode Hybrid MCP A.pdf 08 GRP11 Two - Mode Hybrid 08 GRP11 Two - Mode Hybrid MCP B.pdf TCM.pdf
Page 4 of 5 2008 Engine & Transmission Diagnostic Parameter File Matrix
OBD Engine Certification File Name Transmission DISP RPO TRANS MAKE MODEL GROUP # To Use Certification File Name To Use 3.5 LZE M15 Chevrolet Impala, Monte Carlo (FFV) 08 GRP12b All Engines 08 GRP12b All Transmissions 3.9 LZG M15 Chevrolet Impala 08 GRP12b All Engines 08 GRP12b All Transmissions 3.5 LZ4 M15 Chevrolet Impala, Monte Carlo 08 GRP12b All Engines 08 GRP12b All Transmissions G6, Aura, Malibu, Malibu 12b 3.5 LZ4 MN5 Pontiac, Saturn, Chevrolet Classic 08 GRP12b All Engines 08 GRP12b All Transmissions Chevrolet, Buick, Pontiac, Uplander (FFV), Terraza, 3.9 LGD M15 Saturn Montana SV6, Relay 08 GRP12b All Engines 08 GRP12b All Transmissions 3.4 LNJ M09/M45 Chevrolet, Pontiac Equinox, Torrent 08 GRP12b All Engines 08 GRP12b All Transmissions 3.5 LZ4 MN5/MH4 Pontiac, Saturn G6 (convertible), Vue 08 GRP12a All Engines 08 GRP12a All Transmissions 3.5 LZ4 MN5/MH4 Chevrolet Malibu 08 GRP12a All Engines 08 GRP12a All Transmissions 3.9 LZ9 MT2/M15 Pontiac G6 08 GRP12a All Engines 08 GRP12a All Transmissions Chevrolet, Buick, Pontiac, Uplander, Terraza, Montana, 12a 3.9 LZ9 M15 Saturn Relay 08 GRP12a All Engines 08 GRP12a All Transmissions 3.6 LY7 MH2 Pontiac, Saturn, Chevrolet G6, Aura, Malibu 08 GRP12a All Engines 08 GRP12a All Transmissions
3.6 LY7 MY9/MH6 Buick, GMC, Saturn Enclave, Acadia, Vue, Outlook 08 GRP12a All Engines 08 GRP12a All Transmissions 4.6 L37 MH1 Cadillac, Buick DTS, Lucerne 08 GRP13 All Engines 08 GRP13 All Transmissions 4.6 LD8 MH1 Cadillac, Buick DTS, Hearse, Limo, Lucerne 08 GRP13 All Engines 08 GRP13 All Transmissions 13 4.6 LH2 MYB/ MYC Cadillac XLR, SRX, STS 08 GRP13 All Engines 08 GRP13 All Transmissions 4.4 LC3 MYC Cadillac XLRv, STSv 08 GRP13 All Engines 08 GRP13 All Transmissions 14 1.8L 2H0 F17/AF17 Saturn Astra 08 GRP14 All Engines 08 GRP14 All Transmissions
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