Welcome to 603 Auto Salvage, We Sell Quality Used Auto Parts at Affordable prices.
Welcome to 603 Auto Salvage, We Sell Quality Used Auto Parts at Affordable prices.
$50.00
Used engine control module (ECM) for 1996 Oldsmobile Eighty-Eight with 3.8L V6 engine. This electronic brain box controls fuel injection, ignition timing, and emissions systems. Part ID 16233414, interchange 4206, stock PCM1479.
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This engine control module was removed from a 1996 Oldsmobile Eighty-Eight equipped with the 3.8L V6 engine. The ECM has been professionally inspected and tested to ensure proper operation. It carries ID number 16233414 and is currently on our shelf ready to ship immediately.
The engine control module is the computer brain that manages your vehicle’s fuel injection, ignition timing, emissions control, and other critical engine functions. When ECMs fail, symptoms include rough idle, poor fuel economy, stalling, check engine lights, or complete no-start conditions. Common causes of ECM failure include electrical surges, corrosion, heat damage, or internal component wear over time.
At 603 Auto Salvage, we maintain over 50,000 quality used parts from more than 1,100 vehicles in our Plaistow, NH facility. Our experienced team inspects every electronic component before it goes on the shelf. Contact us to verify compatibility with your specific vehicle or browse our extensive inventory online. 50,000+ parts in stock from over 1,100 vehicles. Contact us or call (603) 392-7313 for anything you need.
| Part | Engine Control Module (ECM) – Electronic Brain Box |
| Interchange # | 4206 |
| OEM Part Number | 16233414 |
| Side | N/A |
| Part Grade | X — Good working condition, professionally inspected and ready to ship |
| Warranty | 90-Day Warranty (Standard warranty for tested electronic components) |
| Type | Used OEM |
| Year / Make / Model | 1996 OLDSMOBILE OLDS88 |
| VIN | N/A |
| Vehicle Stock # | PCM1479 |
Every part at 603 Auto Salvage is inspected before listing. Here is what was verified on this Engine Control Module (ECM) – Electronic Brain Box:
| ✅ Connector Pins | All pins clean and undamaged, no corrosion detected |
| ✅ Circuit Board | Internal components visually inspected, no burn marks or damage |
| ✅ Housing Integrity | Case sealed properly with no cracks or moisture intrusion |
| ✅ Part Number Verification | ID 16233414 confirmed to match 3.8L V6 application |
| ✅ Electrical Testing | Basic continuity tests passed, ready for installation |
Based on interchange #4206, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 1996-1999 | Oldsmobile | Eighty-Eight | 3.8L V6 engine, verify ECM ID number |
| 1996-1999 | Oldsmobile | LSS | 3.8L V6 engine applications |
| 1996-1999 | Buick | LeSabre | 3.8L V6 engine, same platform |
| 1996-1999 | Pontiac | Bonneville | 3.8L V6 engine applications |
| 1996-1999 | Buick | Park Avenue | 3.8L V6 naturally aspirated engine |
Questions? Need a shipping quote? Call us now:
603 Auto Salvage | 233 Main St, Plaistow, NH 03865
Mon–Fri 8am–4:30pm | Sat 8am–2pm | Sun Closed
This ECM is specifically for 1996-1999 Oldsmobile Eighty-Eight models with the 3.8L V6 engine. You must verify the ECM ID number 16233414 matches your vehicle’s requirements, as different engine options may use different control modules.
Most 1996 ECMs come pre-programmed from the factory and may work immediately after installation. However, some vehicles may require basic relearn procedures or professional programming to match your vehicle’s VIN and security system.
Common symptoms include check engine lights, rough idle, poor fuel economy, stalling, hard starting, or complete no-start conditions. The engine may also run rich or lean, causing emissions test failures or poor performance.
New ECMs for 1996 Oldsmobile models typically cost $400-$800 from dealers, while remanufactured units run $250-$450. Our used OEM unit offers significant savings while providing reliable factory specifications.
ECM replacement involves disconnecting the battery, removing the old module, and installing the new one in the same location. While mechanically simple, you may need professional programming or relearn procedures depending on your vehicle’s security system.
Interchange 4206 is the industry standard reference number for this ECM application. It helps identify compatible ECMs across different GM vehicles with the same engine and control system requirements.
Looking for this part by number? Here are the reference numbers:
| ECM ID Number | 16233414 |
| Interchange Number | 4206 |
| Engine Application | 3.8L V6 (231 CID) |
| Stock Number | PCM1479 |
| Source | Price Range | Warranty | Notes |
|---|---|---|---|
| Dealer (New OEM) | $400-$800 | 1 year | Brand new, longest wait time |
| Aftermarket | $250-$450 | Varies | Non-OEM fitment, quality varies |
| Other Salvage Yards | $75-$150 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $50 | 90-Day Warranty | Tested, Grade X, ships in 24hrs |
🔍 Free Fitment Check
Call us with your VIN and we will verify compatibility for free. No obligation, no pressure — just answers.
Our parts specialists check interchange data in real-time
This part ships via FedEx Ground. Prices are estimates — call for an exact quote to your zip code.
| Region | Estimated Cost | Transit Time |
|---|---|---|
| New England (NH, MA, ME, VT, CT, RI) | $15 – $30 | 1–3 business days |
| Northeast (NY, NJ, PA, MD, VA) | $20 – $40 | 2–4 business days |
| Southeast (FL, GA, NC, SC, TN) | $25 – $45 | 3–5 business days |
| Midwest (OH, MI, IL, IN, WI, MN) | $30 – $50 | 3–5 business days |
| Southwest (TX, AZ, NM, OK) | $35 – $55 | 4–6 business days |
| West Coast (CA, OR, WA) | $40 – $65 | 5–7 business days |
Local pickup is always free. Free delivery within 30 miles of Plaistow, NH.
Ready to order? Call (603) 392-7313 or add to cart above. We are here to help.
| Weight | 3 lbs |
|---|
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I had a great experience with 603 Auto Salvage Inc. The team was very helpful and quickly found the exact part I needed. They kept me informed and made the pickup process easy. The price was very fair, and the service was excellent. I would definitely recommend them and will use them again if I need parts in the future.
Excellent support, she helped me with my order service was fast and exactly what I needed.Very Professional.
The customer service at 603 was great. They found the part I needed very quickly and promptly notified me when it was ready to be picked up. There wasn’t any other place in the area that had what I needed. The price was very good also. I will be using them again for sure.
I had a great experience. They didn’t just look up the part I needed they took the time to explain how to install it and made sure I understood everything. I even received a call back, which I really appreciated. Everyone I spoke with was friendly and patient, and I never felt brushed off. I truly felt taken care of. Highly recommend if you want knowledgeable people who actually care about helping you. Kristy Thanks Guys!
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