12605843 Cadillac Engine Control Module ECM — 2005–2011 DTS, Malibu, Vue, Allure, LaCrosse and other models

Fits these vehicles

• 2008–2009 Buick Allure — Super · 5.3L
• 2008 Buick Enclave — CX, CXL · 3.6L
• 2008–2009 Buick LaCrosse — Super · 5.3L
• 2006–2008 Buick Lucerne — CX, CXL, CXS, Super · 3.8L / 4.6L
• 2007 Buick Rainier — CXL · 5.3L
• 2006 Buick Terraza — CX Mini Passenger Van 4-Door, CXL Mini Passenger Van 4-Door · 3.9L
• 2006–2007 Cadillac CTS — V · 2.8L / 3.6L / 6.0L
• 2006–2011 Cadillac DTS — Base Hearse 4-Door, Base Limousine 4-Door, Livery Hearse 4-Door, Livery Limousine 4-Door, Luxury, Platinum, Premium · 4.6L
• 2005 Cadillac DeVille — Base Hearse 4-Door, Base Limousine 4-Door, DHS, DTS, Protection Series · 4.6L
• 2006–2008 Cadillac SRX — Lujo · 4.6L
• 2006–2008 Cadillac STS — Platinum, V · 4.4L / 4.6L
• 2006–2009 Cadillac XLR — Platinum, V · 4.4L / 4.6L
• 2006 Chevrolet Cobalt — LS, LT, LTZ, SS · 2.0L / 2.2L / 2.4L
• 2008 Chevrolet Colorado — Base Crew Cab Pickup 4-Door, LS Extended Cab Pickup 4-Door, LS Standard Cab Pickup 2-Door, LT Crew Cab Pickup 4-Door, LT Extended Cab Pickup 4-Door, LT Standard Cab Pickup 2-Door, WT Extended Cab Pickup 4-Door, WT Standard Cab Pickup 2-Door · 2.9L / 3.7L
• 2006 Chevrolet HHR — Comfort LT, Elegance LT, LS, LT · 2.2L / 2.4L
• 2006–2009 Chevrolet Impala — 50th Anniversary Edition, LS, LT, LTZ, Police, SS · 3.5L / 3.9L / 5.3L
• 2006–2010 Chevrolet Malibu — Hybrid, LS, LT, LTZ, Maxx SS, SS · 2.4L / 3.5L / 3.6L / 3.9L
• 2006 Chevrolet Monte Carlo — LS, LT, LTZ, SS · 3.5L / 3.9L / 5.3L
• 2007–2009 Chevrolet Trailblazer — LS, LT, SS · 4.2L / 5.3L / 6.0L
• 2006–2009 Chevrolet Uplander — Base Mini Cargo Van 4-Door, Base Mini Passenger Van 5-Door, LS Mini Passenger Van 4-Door, LS Mini Passenger Van 5-Door, LT Mini Passenger Van 4-Door, LT Mini Passenger Van 5-Door · 3.9L
• 2007–2008 GMC Acadia — SLE, SLT · 3.6L
• 2008 GMC Canyon — Base Crew Cab Pickup 4-Door, SL Extended Cab Pickup 4-Door, SL Standard Cab Pickup 2-Door, SLE Crew Cab Pickup 4-Door, SLE Extended Cab Pickup 4-Door, SLE Standard Cab Pickup 2-Door, SLT Crew Cab Pickup 4-Door, SLT Extended Cab Pickup 4-Door, WT Extended Cab Pickup 4-Door, WT Standard Cab Pickup 2-Door · 2.9L / 3.7L
• 2007–2009 GMC Envoy — Denali, SLE, SLT · 4.2L / 5.3L
• 2008 Hummer H3 — Adventure, Alpha, Luxury, X · 3.7L / 5.3L
• 2008 Isuzu Ascender — S · 4.2L
• 2008 Isuzu i-290 — S Extended Cab Pickup 4-Door · 2.9L
• 2008 Isuzu i-370 — LS Crew Cab Pickup 4-Door, LS Extended Cab Pickup 4-Door · 3.7L
• 2006–2009 Pontiac G6 — GT, GTP, GXP, SE · 2.4L / 3.5L / 3.6L / 3.9L
• 2008 Pontiac Grand Prix — GXP · 5.3L
• 2006–2009 Pontiac Montana — SV6 Mini Passenger Van 4-Door · 3.9L
• 2006 Pontiac Pursuit — GT, SE · 2.2L / 2.4L
• 2006 Pontiac Solstice — GT, SE · 2.4L
• 2007–2008 Saab 9-7x — 5.3i, Aero · 5.3L / 6.0L
• 2008–2009 Saturn Aura — Green Line, Hybrid, XE, XR · 2.4L / 3.6L
• 2006 Saturn Ion — 2, 3, Red Line · 2.0L / 2.2L / 2.4L
• 2008 Saturn Outlook — XE, XR · 3.6L
• 2006 Saturn Relay — 2 Mini Passenger Van 4-Door, 3 Mini Passenger Van 4-Door · 3.5L / 3.9L
• 2008–2010 Saturn Vue — Green Line, Hybrid, Red Line, XE, XR · 2.4L / 3.5L / 3.6L

Compatibility from our listing. Check your VIN or part number before ordering — we’re happy to confirm.

Details

OEM part number

12605843

Condition

Used · OEM — Used, in good working condition.

Make / model

Cadillac / DTS · 2006–2011

Category

Electrical & modules

Weight

3 lb

Item #

124331669874

Description

What this part is

The engine computer (ECU / ECM) controls fuel injection, ignition timing and idle based on the engine sensors. Units are matched to the engine and, on many cars, to the key and immobilizer, so a replacement may need programming; match the part number before ordering.

Questions about this part

Does this electrical & modules fit my 2006–2011 Cadillac DTS?

Per our listing, it fits: 2008–2009 Buick Allure; 2008 Buick Enclave; 2008–2009 Buick LaCrosse; 2006–2008 Buick Lucerne; 2007 Buick Rainier; 2006 Buick Terraza; 2006–2007 Cadillac CTS; 2006–2011 Cadillac DTS; 2005 Cadillac DeVille; 2006–2008 Cadillac SRX; 2006–2008 Cadillac STS; 2006–2009 Cadillac XLR; 2006 Chevrolet Cobalt; 2008 Chevrolet Colorado; 2006 Chevrolet HHR; 2006–2009 Chevrolet Impala; 2006–2010 Chevrolet Malibu; 2006 Chevrolet Monte Carlo; 2007–2009 Chevrolet Trailblazer; 2006–2009 Chevrolet Uplander; 2007–2008 GMC Acadia; 2008 GMC Canyon; 2007–2009 GMC Envoy; 2008 Hummer H3; 2008 Isuzu Ascender; 2008 Isuzu i-290; 2008 Isuzu i-370; 2006–2009 Pontiac G6; 2008 Pontiac Grand Prix; 2006–2009 Pontiac Montana; 2006 Pontiac Pursuit; 2006 Pontiac Solstice; 2007–2008 Saab 9-7x; 2008–2009 Saturn Aura; 2006 Saturn Ion; 2008 Saturn Outlook; 2006 Saturn Relay; 2008–2010 Saturn Vue. Match the OEM number 12605843 against your original part to be sure.

Is this part new or used?

It is a used original (OEM) part pulled from a real vehicle. Condition: Used, in good working condition.

How much is shipping and how fast does it ship?

Calculated by ZIP code — enter yours below or at checkout. Ships from Dallas–Fort Worth, Texas within 1–3 business days.

What is the price, and can I make an offer?

$108.95. Yes — use “Make an offer” to name your price; we reply by email.

What if the part doesn’t fit or arrives damaged?

Returns are accepted within 30 days, return shipping is on us, and there is no restocking fee. See the returns policy for details.