Restore Peak Performance to Your Saturn Aura
Is your 2008 or 2009 Saturn Aura experiencing frustrating issues like a persistent check engine light, unexpected stalling, poor fuel economy, or a complete no-start condition? These are classic signs of a failing Engine Control Module (ECM), the central computer of your vehicle. A faulty ECM can disrupt everything from fuel delivery to transmission shifting, making your car unreliable and unsafe. This isn’t just an inconvenience; it’s a critical failure that needs a dependable solution.
This replacement ECM, part number 12607096, is the definitive fix for these problems. We take the guesswork and high dealership costs out of the equation. Before we ship your part, our team of experienced technicians will program it specifically to your car using your Vehicle Identification Number (VIN). This crucial step ensures that the module communicates flawlessly with your vehicle’s existing systems, incorporating all the latest software updates from GM to correct known factory bugs and improve performance. You receive a part that is truly plug-and-play, ready for installation right out of the box.
Case Study: A Tricky Diagnosis
I recall a 2008 Saturn Aura Hybrid that came into my shop. The owner was at their wit’s end. They’d been to two other garages for an intermittent stalling problem that only happened after the car was fully warmed up. No one could find the cause. After hooking up my diagnostic scanner and monitoring live data, I noticed the short-term fuel trim values were going haywire right before a stall. There were no specific sensor codes, just a generic U0100 Lost Communication with ECM code that would pop up occasionally. This pointed to an internal ECM failure. We installed one of our VIN-programmed modules, and the problem was solved instantly. The customer was thrilled to have their reliable daily driver back without paying dealership prices for programming.
Common Signs Your Saturn’s ECM is Failing
If you’re a professional mechanic or a hands-on DIYer, you know that chasing electronic gremlins can be a nightmare. A failing ECM is often the root cause. Look out for these common indicators:
- âś” The check engine light is on, often with internal processor fault codes like P0601, P0606, or P060A.
- âś” Your vehicle experiences random stalling or hesitation while driving.
- âś” Unexplained drop in fuel efficiency.
- âś” The engine cranks but refuses to start.
- âś” Automatic transmission shifts erratically or harshly.
- âś” Communication errors with your scan tool, indicating the ECM is not responding.
- âś” Failure to pass state emissions testing.
A Straightforward Guide to Installation
Replacing the 2008-2009 Aura ECM is a manageable job for anyone with basic tools. Our pre-programmed module eliminates the need for expensive scan tools or a trip to the dealer.
- Safety First: Always disconnect the negative terminal from your vehicle’s battery and wait 10-15 minutes for the system to discharge.
- Locate the ECM: On the Saturn Aura, the Engine Control Module is typically located on the right-hand (passenger side) firewall in the engine compartment.
- Disconnect the Connectors: Carefully release the locking tabs on the electrical connectors and pull them straight out from the module. Avoid pulling on the wires themselves.
- Remove the Old Module: Unbolt the old ECM from its mounting bracket. Keep the hardware as you will need it for the new module.
- Install the New Module: Mount your new, pre-programmed ECM onto the bracket and secure it with the original hardware.
- Reconnect Everything: Plug the electrical connectors firmly back into the new ECM until they click into place. Reconnect the negative battery terminal.
- Final Steps: In some cases, a security relearn procedure may be required, which can typically be done without special tools by cycling the key. Your vehicle’s service manual will have specific instructions. Start the car and enjoy a smooth-running engine!
Will This Fit My Vehicle?
This ECM is a direct replacement for service number 12607096 and is also interchangeable with part numbers 12590032, 12602044, 12603530, 12605843, 12630457, and 19210737. It fits a wide range of GM vehicles. Please verify your model and options below to ensure compatibility.
SATURN AURA 08-09 Electronic Control Module; (RH firewall), 3.6L
BUICK ALLURE 08-09 5.3L
BUICK ENCLAVE 08 ID 12607096 or 19210737
BUICK LACROSSE 08-09 5.3L
BUICK LUCERNE 06 & 08 4.6L
BUICK RAINIER 07 5.3L
CADILLAC CTS 06 V-Series, ID 12603530
CADILLAC DEVILLE 05 ID 12590032
CADILLAC DTS 06, 08
CADILLAC SRX 08 4.6L
CADILLAC STS 06 4.4L; 08 4.4L or 4.6L
CADILLAC XLR 06 4.4L; 08-09
CHEVROLET COBALT 06 2.4L
CHEVROLET COLORADO 08
CHEVROLET HHR 06 2.4L
CHEVROLET IMPALA 06 3.5L or 3.9L; 08-09 5.3L
CHEVROLET MALIBU 06 3.9L; 08-10 2.4L Hybrid; 08-09 3.6L
CHEVROLET MONTE CARLO 06 3.5L or 3.9L
CHEVROLET TRAILBLAZER 07 5.3L or 6.0L; 08-09
CHEVROLET UPLANDER 06, 08-09 3.9L
GMC ACADIA 07-08 ID 12607096 or 19210737
GMC CANYON 08
GMC ENVOY 07-09
HUMMER H3 08
ISUZU ASCENDER 08
ISUZU I-290 08
ISUZU I-370 08
PONTIAC G6 06-09
PONTIAC GRAND PRIX 08 5.3L
PONTIAC PURSUIT 06 2.4L
PONTIAC SOLSTICE 06
SATURN ION 06 2.4L
SATURN OUTLOOK 08
SATURN RELAY 06 3.9L
SATURN VUE 08-10
SAAB 9-7X 07-08
…and many more. Please match your service number.
Frequently Asked Questions
Frequently Asked Questions
Do I need to program this 2008-2009 Aura ECM?
No. We handle the programming for you before shipping. Just provide your vehicle’s VIN at checkout, and it will arrive ready to install.
Where do I find my VIN?
Your 17-digit Vehicle Identification Number (VIN) can be found on your driver’s side dashboard (viewable through the windshield), on the driver’s side door jamb sticker, or on your vehicle’s registration and insurance documents.
What if I install it and my car still doesn’t work right?
While this ECM will fix issues directly caused by a faulty module, it’s important to ensure your vehicle doesn’t have other underlying problems (e.g., bad sensors, wiring issues). Our programming process uses the latest GM software, which often resolves issues that a simple part swap wouldn’t.
Is this a new or used part?
This is a high-quality, tested, and verified recycled OEM part. Each unit is inspected and programmed by our expert technicians to ensure it meets or exceeds original factory performance.
Will this fix my specific trouble code?
This module is a common solution for codes related to internal processor failure (P0601-P0606) and communication errors (U-codes). If your diagnosis points to a faulty ECM, this part is the correct fix.