Fix Your Pontiac’s Shifting Problems for Good
Is your 2006 Pontiac Pursuit suffering from harsh shifts, getting stuck in gear, or throwing transmission codes? You’re not alone. As a technician with over two decades of experience, I’ve seen countless GM vehicles sidelined by a faulty Transmission Control Module (TCM). This isn’t just an annoyance; it’s a critical failure that affects your car’s performance and safety. This OEM-quality T42 TCM, part number 24239224, is the definitive solution, arriving pre-programmed to your vehicle’s VIN for a true plug-and-play repair that gets you back on the road without a costly trip to the dealership.
Case Study: The Ghost in the Transmission
A customer brought in a 2007 Chevy Cobalt with a classic complaint: intermittent, bone-jarring shifts and the car would occasionally refuse to shift out of 2nd gear. They had already replaced two shift solenoids based on DTCs, but the problem persisted. My scan tool showed a P0700 (Transmission Control System Malfunction) and intermittent solenoid circuit codes. Instead of throwing more parts at it, I checked the TCM. Sure enough, heat and vibration had caused internal failures, leading to erratic signals. Replacing the faulty unit with a VIN-programmed 2006 Pursuit Transmission Module (which shares the same T42 architecture) solved the problem instantly. The pre-programming saved my shop time and the customer money, reinforcing that a proper diagnosis points to the brain, not just the muscle.
Is Your Pontiac Showing These Telltale Signs?
- âś” Harsh, erratic, or delayed gear shifts that make driving uncomfortable.
- âś” Vehicle is stuck in “limp mode,” often in 2nd or 3rd gear, with limited speed.
- âś” The Check Engine Light or a specific transmission warning light is illuminated.
- âś” Diagnostic Trouble Codes (DTCs) like P0700, P0750-P0758 (solenoid faults), or U-codes for lost communication are present.
- âś” A noticeable drop in fuel economy as the transmission isn’t operating efficiently.
- âś” Complete failure to shift, either up or down, or a total loss of drive.
DIY-Friendly Installation: A 30-Minute Fix
Installing your new 2006 Pursuit Transmission Module is a straightforward process that most DIY enthusiasts can complete with basic hand tools. For the Pontiac Pursuit, the TCM is typically located on the driver’s side, attached to the strut tower. Follow these steps for a successful installation:
- Safety First: Disconnect the negative terminal from your vehicle’s battery to prevent electrical shorts and help reset the system.
- Locate the Module: On your Pursuit, find the TCM mounted on the LH strut tower in the engine bay. It’s a silver box with electrical connectors.
- Disconnect and Remove: Carefully unclip the wiring harness connectors. Then, unbolt the module from its mounting bracket. Keep the hardware safe.
- Install the New Module: Mount the new, pre-programmed TCM in the same location using the original hardware. Reconnect the wiring harnesses, ensuring they click securely into place.
- Final Steps: Reconnect the negative battery terminal. While the module is plug-and-play, it’s best practice to use a basic OBD2 scanner to clear any stored fault codes from the system. Start the vehicle and enjoy smooth shifting!
Verified Fitment for Your General Motors Vehicle
This T42 TCM is a direct replacement for a wide range of GM vehicles, ensuring broad compatibility. It is interchangeable with part numbers 24252114, 24234503, 24230461, 24234274, 24235340, and more. While this is a perfect fit for the 2006 Pursuit Transmission Module, it also fits the following:
- ALLURE 06-09 Transmission; (lower air cleaner housing)
- AVALANCHE 1500 07-08 Transmission; (next to battery)
- CANYON 08-12 Transmission; (RH rear engine compartment)
- COBALT 06-10 Transmission; (LH strut tower)
- COLORADO 08-12 Transmission; (RH rear engine compartment)
- DTS 06-11 Transmission; (RH front engine compartment)
- ENVOY 06-09 Transmission; (LH engine compartment)
- EXPRESS VANS 1500/2500/3500 06-14 Transmission; (RH engine compartment)
- G5 07-10 Transmission; (LH strut tower)
- G6 06-10 Transmission; (LH strut tower)
- GRAND PRIX 06-08 Transmission; (lower air cleaner housing)
- HHR 06-11 Transmission; (LH engine compartment)
- HUMMER H3 08-10 Transmission; (RH rear engine compartment)
- IMPALA 06-11 Transmission; (lower air cleaner housing)
- ION 06-07 Transmission; (behind LH strut tower)
- LACROSSE 06-09 Transmission; (lower air cleaner housing)
- LUCERNE 06-11 Transmission; (LH engine compartment)
- MALIBU 06-10 Transmission; (LH frame rail)
- MONTE CARLO 06-07 Transmission; (lower air cleaner housing)
- MONTANA 06-09 Transmission; (LH strut tower)
- PURSUIT 06 Transmission; (LH strut tower)
- SAAB 9-7X 06-09 Transmission; (LH engine compartment)
- SIERRA 1500/2500 07-13 Transmission; (next to battery)
- SILVERADO 1500/2500 07-13 Transmission; (next to battery)
- SSR 05-06 Transmission; (front LH frame)
- SUBURBAN 1500 07-08 Transmission; (next to battery)
- TAHOE 07-09 Transmission; (next to battery)
- TERRAZA 06-07 Transmission; (LH strut tower)
- TRAILBLAZER 06-09 Transmission; (LH engine compartment)
- UPLANDER 06-09 Transmission; (LH strut tower)
- VUE 07-10 Transmission; (LH front engine compartment)
- YUKON & YUKON XL 1500 07-09 Transmission; (next to battery)
Frequently Asked Questions
What does ‘VIN Programmed’ actually mean for me?
It means we load your vehicle’s specific identification number (VIN) and the latest GM software onto the module before we ship it. This ensures it communicates perfectly with your car’s engine computer and other systems right out of the box, eliminating the need for expensive dealership programming.
Do I need to send my old TCM back?
No, there is no core charge for this part. You can keep your old module or dispose of it, saving you the hassle and cost of return shipping.
Will this module fix a P0700 diagnostic code?
A P0700 code is a general fault code indicating the TCM has detected a problem. While this module often resolves the root cause of a P0700, it’s important to check for other specific codes (like for solenoids or sensors) that may accompany it. In many cases, a failing TCM is the culprit.
Where is the TCM located on a 2006 Pontiac Pursuit?
On the 2006 Pursuit, as well as similar models like the Cobalt and G5, the transmission control module is located in the engine compartment, mounted to the driver’s side (LH) strut tower. It’s easily accessible for a quick swap.
Is there a warranty included with this part?
Yes, this module comes with a one-year warranty, giving you peace of mind and confidence in your repair. We stand behind the quality and reliability of our programmed electronics.