Chevrolet

03 04 05 TRAILBLAZER Engine/motor Brain Box

Make sure the part fits your vehicle. Match the part number, or use the fitment table.

03 04 05 TRAILBLAZER Engine/motor Brain Box
03 04 05 TRAILBLAZER Engine/motor Brain Box
1 / 2

Chevrolet

03 04 05 TRAILBLAZER Engine/motor Brain Box

Make sure the part fits your vehicle. Match the part number, or use the fitment table.

$85.00

In stock — ready to ship

Part details

Came off
2003 Trailblazer
Vehicle miles
153,000 mi
Interchange #
590-7122
VIN #
1GNDT13S532385521
Donor VIN
1GNDT13S532385521
Stock number
2634

Used OEM 03 04 05 TRAILBLAZER Engine/motor Brain Box, taken off a 2003 Trailblazer.

Notes from the yard

  • 4.2l
  • auto Trans

Also fits

  • BUICK RAINIER 04 Electronic Control Module, 4.2L (LH engine)
  • BUICK RAINIER 05 Electronic Control Module, (LH engine), 4.2L
  • CHEVROLET TRAIL BLAZER (113 W.B.) 03-05 Electronic Control Module, (LH engine)
  • CHEVROLET TRAIL BLAZER (129 W.B.) 03-04 Electronic Control Module, 4.2L (LH engine)
  • CHEVROLET TRAIL BLAZER (129 W.B.) 05 Electronic Control Module, (LH engine), 4.2L
  • GMC ENVOY (SHORT W.B.) 03-04 Electronic Control Module, (LH engine)
  • GMC ENVOY (SHORT W.B.) 05 Electronic Control Module, 4.2L (LH engine)
  • GMC ENVOY XUV (LONG W.B.) 04 Electronic Control Module, 4.2L (LH engine)
  • GMC ENVOY XUV (LONG W.B.) 05 Electronic Control Module, (LH engine), 4.2L
  • GMC ENVOY XL (LONG W.B.) 03-04 Electronic Control Module, 4.2L (LH engine)
  • GMC ENVOY XL (LONG W.B.) 05 Electronic Control Module, (LH engine), 4.2L
  • OLDS BRAVADA 03-04 Electronic Control Module, (LH engine)
  • ISUZU ASCENDER 03-04 Electronic Control Module, (LH engine), 4.2L
  • ISUZU ASCENDER 05 Electronic Control Module, 4.2L (LH engine)
  • SAAB 9-7X 05 Electronic Control Module, (LH engine), 6 cylinder
  • SAAB 9-7X 06 Electronic Control Module, (LH engine), 6 cylinder, ID 12573576
  • SAAB 9-7X 06 Electronic Control Module, (LH engine), 6 cylinder, ID 12574976
  • Electronic Control Module, (LH engine), 6 cylinder, ID 12577955
  • Electronic Control Module, (LH engine), 6 cylinder, ID 12584593
  • Electronic Control Module, (LH engine), 6 cylinder, ID 16255757
  • Electronic Control Module, (LH engine), 6 cylinder, ID 19210065

Not sure it fits?

Check the compatible vehicles table below, or text us your VIN and we'll confirm it.

$85.00

03 04 05 TRAILBLAZER Engine/motor Bra...

Fitment

Compatible vehicles

Fits 97 vehicle configurations. Always match the part number to your old part.

YearMakeModelTrimEngine
2006Saab9-7X4.2I Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2006Saab9-7X5.3I Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005BuickRainierCXL Plus Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005BuickRainierCXL Plus Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005BuickRainierCXL Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005BuickRainierCXL Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005ChevroletTrailblazerA Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005ChevroletTrailblazerB Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005ChevroletTrailblazerBase Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005ChevroletTrailblazerLS Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005ChevroletTrailblazerLT Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005ChevroletTrailblazerQ Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005ChevroletTrailblazerR Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005ChevroletTrailblazer ExtB Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005ChevroletTrailblazer ExtBase Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005ChevroletTrailblazer ExtLS Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005ChevroletTrailblazer ExtLS Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005ChevroletTrailblazer ExtLT Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005ChevroletTrailblazer ExtLT Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005GMCEnvoyDenali Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005GMCEnvoySLE Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005GMCEnvoySLT Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005GMCEnvoy XlDenali Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005GMCEnvoy XlSLE Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005GMCEnvoy XlSLE Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005GMCEnvoy XlSLT Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005GMCEnvoy XlSLT Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005GMCEnvoy XuvSLE Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005GMCEnvoy XuvSLE Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005GMCEnvoy XuvSLT Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005GMCEnvoy XuvSLT Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005IsuzuAscenderLimited Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005IsuzuAscenderLS Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005IsuzuAscenderLS Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005IsuzuAscenderS Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2005IsuzuAscenderS Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005Saab9-7XARC Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2005Saab9-7XLinear Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004BuickRainierCXL Plus Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004BuickRainierCXL Plus Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2004BuickRainierCXL Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004BuickRainierCXL Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2004ChevroletTrailblazerA Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004ChevroletTrailblazerB Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004ChevroletTrailblazerBase Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004ChevroletTrailblazerLS Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004ChevroletTrailblazerLT Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004ChevroletTrailblazerNorth Face Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004ChevroletTrailblazer ExtB Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004ChevroletTrailblazer ExtBase Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004ChevroletTrailblazer ExtLS Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004ChevroletTrailblazer ExtLS Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2004ChevroletTrailblazer ExtLT Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004ChevroletTrailblazer ExtLT Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2004ChevroletTrailblazer ExtNorth Face Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004ChevroletTrailblazer ExtNorth Face Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2004GMCEnvoySLE Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004GMCEnvoySLT Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004GMCEnvoy XlSLE Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004GMCEnvoy XlSLE Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2004GMCEnvoy XlSLT Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004GMCEnvoy XlSLT Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2004GMCEnvoy XuvSLE Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004GMCEnvoy XuvSLE Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2004GMCEnvoy XuvSLT Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004GMCEnvoy XuvSLT Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2004IsuzuAscenderLimited Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004IsuzuAscenderLimited Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2004IsuzuAscenderLS Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004IsuzuAscenderLS Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2004IsuzuAscenderS Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2004OldsmobileBravadaBase Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003ChevroletTrailblazerBase Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003ChevroletTrailblazerLS Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003ChevroletTrailblazerLT Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003ChevroletTrailblazerLTZ Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003ChevroletTrailblazerNorth Face Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003ChevroletTrailblazer ExtBase Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003ChevroletTrailblazer ExtLS Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003ChevroletTrailblazer ExtLS Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2003ChevroletTrailblazer ExtLT Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003ChevroletTrailblazer ExtLT Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2003ChevroletTrailblazer ExtNorth Face Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003ChevroletTrailblazer ExtNorth Face Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2003GMCEnvoySLE Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003GMCEnvoySLT Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003GMCEnvoy XlSLE Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003GMCEnvoy XlSLE Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2003GMCEnvoy XlSLT Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003GMCEnvoy XlSLT Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2003IsuzuAscenderBase Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003IsuzuAscenderBase Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2003IsuzuAscenderLimited Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003IsuzuAscenderLimited Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2003IsuzuAscenderLS Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED
2003IsuzuAscenderLS Sport Utility 4-door5.3L 5328CC 325CU. IN. V8 GAS OHV NATURALLY ASPIRATED
2003OldsmobileBravadaBase Sport Utility 4-door4.2L 256CU. IN. L6 GAS DOHC NATURALLY ASPIRATED