Restore Peak Performance to Your GM Truck or Van
Is your truck or van suffering from baffling electrical issues, a persistent check engine light, or a no-start condition? A failing Powertrain Control Module (PCM) is often the culprit, leaving you stranded and frustrated. This is the definitive, hassle-free solution to get your vehicle back in service. This module, part number 89017733, arrives at your door fully programmed to your vehicle’s specific VIN with the latest GM software updates. This critical step ensures a seamless installation and restores the reliable performance you depend on, without a costly trip to the dealership.
Common Failure Symptoms & Your Direct Solution
If you’re experiencing any of the following, a faulty PCM is the likely cause. This pre-programmed unit is designed to resolve these exact problems:
- Erratic or harsh transmission shifting
- Complete no-start or intermittent starting issues
- Poor fuel economy and engine performance
- Check Engine Light (CEL) with communication error codes (e.g., P0601, P0606)
- Engine stalling or cutting out while driving
- Inaccurate or non-functioning dashboard gauges
By installing our expertly programmed 2003 Savana 1500 PCM 89017733, you are not just replacing a part; you are restoring your vehicle’s core operational integrity and your confidence on the road.
Features & Tangible Benefits
- โ VIN-Specific Programming: We flash the module to your exact VIN, ensuring it communicates perfectly with your vehicle’s systems right out of the box.
- โ Latest GM Software: Your PCM is loaded with the most recent factory updates, often improving fuel efficiency, emissions, and transmission shift points.
- โ Plug-and-Play Design: Simply install the module and perform a quick security relearn procedure (instructions provided). No dealership visit required.
- โ Cost-Effective Solution: Avoid the high costs and scheduling delays associated with dealership programming and service.
- โ Broad Compatibility: A direct replacement for a wide range of GM trucks and vans, including Silverado, Sierra, Express, and Suburban models.
- โ Peace of Mind: This unit is backed by our one-year replacement warranty.
Expert Mechanic’s Insight: The VIN Programming Difference
“I’ve seen it a dozen times: a customer buys a used computer from a salvage yard, plugs it in, and the truck still won’t start. They don’t realize modern GM vehicles have a sophisticated anti-theft system (VATS/Passlock) that links the PCM to their specific key and VIN. Without proper programming, the module is just a paperweight. We handle that complex step for you, so when you get your 2003 Savana 1500 PCM 89017733, it’s ready to integrate with your vehicle, saving you time, money, and a massive headache.”
This is the smart, reliable fix for the professional and the DIYer alike. By providing us with your VIN at checkout, you ensure you receive a component that is perfectly matched to your vehicle’s specific configuration. Don’t let a faulty computer keep your workhorse off the road. With our pre-programmed 2003 Savana 1500 PCM 89017733, you’re just one simple installation away from a smooth-running, dependable vehicle.
Frequently Asked Questions
Do I need to get this PCM programmed by a dealer?
No. The main benefit of our service is that we program the PCM to your vehicle’s VIN before we ship it. It arrives ready for installation, saving you a trip to the dealership.
What information do you need from me?
After you complete your purchase, you will need to provide us with your vehicle’s 17-digit VIN (Vehicle Identification Number). This is crucial for us to program the module correctly.
Will I need to perform a security relearn procedure?
Yes. After installation, a simple security relearn (often called a key-cycle procedure) is typically required to sync the new PCM with your vehicle’s anti-theft system. This process takes about 30 minutes and does not require any special tools. We can provide simple instructions for this.
Will this fix my Check Engine Light?
If the Check Engine Light is on due to an internal fault in your old PCM (like a P0601 code), then this replacement module will solve the problem. It’s important to ensure the root cause of the issue is the PCM itself and not a separate sensor or wiring problem.
How do I know if this part fits my vehicle?
This PCM is compatible with a wide range of GM trucks and vans from around 2003. Please review the detailed fitment list on this page and match your original part’s service number to the ones listed to confirm compatibility.
What is the warranty on this part?
This unit is backed by our one-year replacement warranty, giving you confidence in your purchase.