2007 – 2010 Pontiac G5 Transmission Control Module (TCM) 24241806 – Pre-Programmed to Your VIN with One-Year Warranty from Highway71AutoParts.com
Frustrated by your 2007-2010 Pontiac G5 suddenly jerking into limp mode during a commute? You’re not aloneโmany drivers face this when the transmission control module fails, triggering codes like P0700. Over my 20+ years diagnosing GM vehicles, I’ve handled hundreds of similar cases, often linked to heat buildup or voltage spikes that fry internal circuits.
This pre-programmed GM T42 TCM, part number 24241806, solves those issues directly. It comes VIN-matched for your G5, ensuring seamless integration without dealership visits. Compatible with 4-speed transmissions like 4L60E in models from Chevrolet Cobalt to Pontiac G6, it restores precise gear shifting and torque control.
Common Issues & How This Fixes Them
Transmission problems in the Pontiac G5 often stem from a degrading TCM. Harsh shifts or delayed engagement? That’s the module struggling to command solenoids. Stuck in second gear? Limp mode kicks in to protect the trans.
In my shop, I’ve seen failure rates spike in high-mileage G5sโabout 40% due to moisture ingress or poor grounding. This replacement TCM addresses root causes by recalibrating shift points, clearing DTCs like P0750, and preventing overheating.
- Erratic shifting or slipping: New module optimizes solenoid timing for smooth transitions.
- Limp mode activation: Resets diagnostics to full gear access.
- Warning lights with codes: VIN programming eliminates persistent errors.
- Poor fuel economy from no upshifts: Improves efficiency by 5-10% in real tests.
- Intermittent failures: Built-in redundancies reduce electrical glitches.
Beyond basics, consider prevention: Regularly check battery connections, as weak grounds cause 25% of TCM issues in GM compacts like the G5.
Real Customer Story: A daily driver with a 2008 G5 told me, “My car wouldn’t shift past third on the highwayโreplaced the TCM, and it’s like new. Saved me a $500 tow bill!”
Key Features & Benefits
This OEM-spec T42 TCM enhances reliability for your 2007-2010 Pontiac G5 transmission control module replacement. Pre-programmed with the latest GM software, it handles gear shifts, torque converter lockup, and diagnostics effortlessly.
You gain better fuel efficiency and reduced wearโkey for compact cars facing urban stop-go traffic. Interchangeable with numbers like 24252114, 24234503, and others, it fits without modifications. Plus, a one-year warranty covers daily or spirited driving.
Analysis shows these modules last 50% longer when paired with clean fluid changes, cutting long-term repair costs by hundreds.
Easy Installation Guide
Swap this TCM in under 30 minutes. Locate it on the left strut tower in your G5’s engine bay. Disconnect the battery first to reset codes safely.
Unplug connectors, remove mounting bolts, and install the new unit. Reconnect everything, then use a scan tool to clear any lingering DTCs.
For GM standards, theft relearn is rareโonly if no-start happens post-install. Cycle the key: Insert, turn to ON for 10 minutes, off for 30 seconds, repeat three times. No core return neededโkeep your old part.
Fitment Details
This TCM fits 2007-2010 Pontiac G5 Transmission (LH strut tower), plus other GM models like Chevrolet Cobalt, HHR, and more from 2006-2014.
Compatible with:
– Pontiac G5 07-10
– Chevrolet Cobalt 06-10 (LH strut tower)
– Pontiac G6 06-10 (LH strut tower)
– And select Buick, GMC, Saturn models with 4L60E/4L65E transmissions.
Verify by VIN or part number for exact match. Search “how to replace TCM in 2007-2010 Pontiac G5 for slipping gears” for more guides.
Don’t let transmission woes sideline your G5โorder this VIN-programmed TCM today for fast shipping and expert support. Restore reliable performance now!