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This photo shows a similar part, not the exact one you'll receive. Since each used part has its own wear, yours may look slightly different.
OEM Body Control Module for 2000, 2001 Chevrolet, GMC, & Oldsmobile - Rear
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OEM Body Control Module for 2000-2001 Chevrolet, GMC, & Oldsmobile - Rear

$ 89 .95
30-DayReturns
6-monthWarranty
100%Money-Back

Condition: Excellent (A) — like new, minimal to no wear

Professionally inspected and tested.

Odometer 244,200 miles at removal

Product Notes Read before buying

This is a used part. This body control module fits 2-door vehicles with rear-wheel drive, the 4.3L engine, and an automatic transmission.

This module MUST be programmed to your vehicle's VIN by a professional mechanic or dealership to ensure proper functionality of the anti-theft system, power accessories, and other electronic features.
See All Other Control Modules (Computers)

Why Buy Used OEM Parts?

Checked & Tested

We check and test every used part before we sell it. It may show some wear, but it works and is ready to install.

Original Equipment

This is the same part your vehicle came with from the factory. It fits and works just like the original — because it is one.

Works Like New

A few marks on the outside don't change what's inside. The part works the way it should.

Big Savings

Pay 50–80% less than buying new. Same factory part, much lower price.

Wrenchy the Robot
Not sure? Ask Wrenchy — Your Parts Assistant.

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Vehicle Fitment Guide

This part fits the following vehicles:

Chevrolet 9 models(tapclick to expand)(tapclick to hide)
Astro 2001 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Extended Cargo Van 2001 V6 4.3L -
Base Extended Passenger Van 2001 V6 4.3L -
Base Standard Cargo Van 2001 V6 4.3L -
Base Standard Passenger Van 2001 V6 4.3L -
LS Extended Passenger Van 2001 V6 4.3L -
LS Standard Passenger Van 2001 V6 4.3L -
LT Extended Passenger Van 2001 V6 4.3L -
LT Standard Passenger Van 2001 V6 4.3L -
Applies to every configuration above: AWD/RWD | Automatic
Blazer 2001 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LS SUV 2001 V6 4.3L RWD/4WD | Automatic & Manual
LT SUV 2001 V6 4.3L RWD/4WD | Automatic & Manual
Trailblazer SUV 2001 V6 4.3L AWD | Automatic & Manual
Xtreme SUV 2001 V6 4.3L RWD | Automatic & Manual
S10 2001 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Crew Cab Pickup 2001 L4 2.2L FLEX RWD/4WD | Automatic & Manual
Base Extended Cab Pickup 2001 L4 2.2L FLEX RWD/4WD | Automatic & Manual
Base Standard Cab Pickup 2001 L4 2.2L RWD | Automatic & Manual
Base Standard Cab Pickup 2001 L4 2.2L FLEX RWD/4WD | Automatic & Manual
Base Crew Cab Pickup 2001 V6 4.3L RWD/4WD | Automatic & Manual
Base Extended Cab Pickup 2001 V6 4.3L RWD/4WD | Automatic & Manual
Base Standard Cab Pickup 2001 V6 4.3L RWD/4WD | Automatic & Manual
LS Crew Cab Pickup 2001 L4 2.2L FLEX RWD/4WD | Automatic & Manual
LS Extended Cab Pickup 2001 L4 2.2L FLEX RWD/4WD | Automatic & Manual
LS Standard Cab Pickup 2001 L4 2.2L FLEX RWD/4WD | Automatic & Manual
LS Crew Cab Pickup 2001 V6 4.3L RWD/4WD | Automatic & Manual
LS Extended Cab Pickup 2001 V6 4.3L RWD/4WD | Automatic & Manual
LS Standard Cab Pickup 2001 V6 4.3L RWD/4WD | Automatic & Manual
Xtreme Extended Cab Pickup 2001 L4 2.2L FLEX RWD | Automatic & Manual
Xtreme Standard Cab Pickup 2001 L4 2.2L FLEX RWD | Automatic & Manual
Xtreme Extended Cab Pickup 2001 V6 4.3L RWD | Automatic & Manual
Xtreme Standard Cab Pickup 2001 V6 4.3L RWD | Automatic & Manual
ZR2 Extended Cab Pickup 2001 V6 4.3L 4WD | Automatic & Manual
S10 Blazer 2001 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
2001
Silverado 1500 2000 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Extended Cab Pickup 2000 V6 4.3L RWD/4WD | Automatic & Manual
Base Standard Cab Pickup 2000 V6 4.3L RWD/4WD | Automatic & Manual
Base Extended Cab Pickup 2000 V8 4.8L RWD/4WD | Automatic & Manual
Base Standard Cab Pickup 2000 V8 4.8L RWD/4WD | Automatic & Manual
Base Extended Cab Pickup 2000 V8 5.3L RWD/4WD | Automatic & Manual
Base Standard Cab Pickup 2000 V8 5.3L RWD/4WD | Automatic & Manual
LS Extended Cab Pickup 2000 V6 4.3L RWD/4WD | Automatic & Manual
LS Standard Cab Pickup 2000 V6 4.3L RWD/4WD | Automatic & Manual
LS Extended Cab Pickup 2000 V8 4.8L RWD/4WD | Automatic & Manual
LS Standard Cab Pickup 2000 V8 4.8L RWD/4WD | Automatic & Manual
LS Extended Cab Pickup 2000 V8 5.3L RWD/4WD | Automatic & Manual
LS Standard Cab Pickup 2000 V8 5.3L RWD/4WD | Automatic & Manual
LT Extended Cab Pickup 2000 V6 4.3L RWD/4WD | Automatic
LT Extended Cab Pickup 2000 V8 4.8L RWD/4WD | Automatic
LT Extended Cab Pickup 2000 V8 5.3L RWD/4WD | Automatic
Silverado 2500 2000 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
400 SS Standard Cab Pickup 2000 V8 5.7L RWD | Automatic
Base Extended Cab Pickup 2000 V8 5.3L RWD/4WD | Automatic & Manual
Base Standard Cab Pickup 2000 V8 5.3L RWD/4WD | Automatic & Manual
Base Extended Cab Pickup 2000 V8 6.0L RWD/4WD | Automatic & Manual
Base Standard Cab Pickup 2000 V8 6.0L RWD/4WD | Automatic & Manual
Cheyenne Standard Cab Pickup 2000 V8 5.7L RWD | Automatic
Custom Standard Cab Pickup 2000 V8 5.7L RWD | Automatic
LS Extended Cab Pickup 2000 V8 5.3L RWD/4WD | Automatic & Manual
LS Standard Cab Pickup 2000 V8 5.3L RWD/4WD | Automatic & Manual
LS Extended Cab Pickup 2000 V8 6.0L RWD/4WD | Automatic & Manual
LS Standard Cab Pickup 2000 V8 6.0L RWD/4WD | Automatic & Manual
LT Extended Cab Pickup 2000 V8 5.3L RWD/4WD | Automatic & Manual
LT Extended Cab Pickup 2000 V8 6.0L RWD/4WD | Automatic & Manual
Suburban 1500 2000 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2000 V8 5.3L RWD/4WD | Automatic
Base SUV 2000 V8 5.7L RWD | Automatic
LS SUV 2000 V8 5.3L RWD/4WD | Automatic
LS SUV 2000 V8 5.7L RWD | Automatic
LT SUV 2000 V8 5.3L RWD/4WD | Automatic
LT SUV 2000 V8 5.7L RWD | Automatic
Suburban 2500 2000 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2000 V8 6.0L -
LS SUV 2000 V8 6.0L -
LT SUV 2000 V8 6.0L -
Applies to every configuration above: RWD/4WD | Automatic
Tahoe 2000 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2000 V8 4.8L RWD/4WD | Automatic
Base SUV 2000 V8 5.3L RWD/4WD | Automatic
Limited SUV 2000 V8 5.7L RWD | Automatic
LS SUV 2000 V8 4.8L RWD/4WD | Automatic
LS SUV 2000 V8 5.3L RWD/4WD | Automatic
LT SUV 2000 V8 4.8L RWD/4WD | Automatic
LT SUV 2000 V8 5.3L RWD/4WD | Automatic
Z71 SUV 2000 V8 5.7L 4WD | Automatic
GMC 8 models(tapclick to expand)(tapclick to hide)
Jimmy 2001 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Diamond Edition SUV 2001 V6 4.3L -
SL SUV 2001 V6 4.3L -
SLE SUV 2001 V6 4.3L -
SLS SUV 2001 V6 4.3L -
SLT SUV 2001 V6 4.3L -
Applies to every configuration above: RWD/4WD | Automatic & Manual
Safari 2001 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
SL Extended Cargo Van 2001 V6 4.3L -
SLE Extended Passenger Van 2001 V6 4.3L -
SLT Extended Passenger Van 2001 V6 4.3L -
Applies to every configuration above: AWD/RWD | Automatic
Sierra 1500 2000 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
SL Extended Cab Pickup 2000 V6 4.3L -
SL Standard Cab Pickup 2000 V6 4.3L -
SL Extended Cab Pickup 2000 V8 4.8L -
SL Standard Cab Pickup 2000 V8 4.8L -
SL Extended Cab Pickup 2000 V8 5.3L -
SL Standard Cab Pickup 2000 V8 5.3L -
SLE Extended Cab Pickup 2000 V6 4.3L -
SLE Standard Cab Pickup 2000 V6 4.3L -
SLE Extended Cab Pickup 2000 V8 4.8L -
SLE Standard Cab Pickup 2000 V8 4.8L -
SLE Extended Cab Pickup 2000 V8 5.3L -
SLE Standard Cab Pickup 2000 V8 5.3L -
SLT Extended Cab Pickup 2000 V6 4.3L -
SLT Extended Cab Pickup 2000 V8 4.8L -
SLT Extended Cab Pickup 2000 V8 5.3L -
Applies to every configuration above: RWD/4WD | Automatic & Manual
Sierra 2500 2000 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
SL Extended Cab Pickup 2000 V8 5.3L -
SL Standard Cab Pickup 2000 V8 5.3L -
SL Extended Cab Pickup 2000 V8 6.0L -
SL Standard Cab Pickup 2000 V8 6.0L -
SLE Extended Cab Pickup 2000 V8 5.3L -
SLE Standard Cab Pickup 2000 V8 5.3L -
SLE Extended Cab Pickup 2000 V8 6.0L -
SLE Standard Cab Pickup 2000 V8 6.0L -
SLT Extended Cab Pickup 2000 V8 5.3L -
SLT Extended Cab Pickup 2000 V8 6.0L -
Applies to every configuration above: RWD/4WD | Automatic & Manual
Sonoma 2001 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
SL Extended Cab Pickup 2001 L4 2.2L FLEX -
SL Standard Cab Pickup 2001 L4 2.2L FLEX -
SL Extended Cab Pickup 2001 V6 4.3L -
SL Standard Cab Pickup 2001 V6 4.3L -
SLE Extended Cab Pickup 2001 L4 2.2L FLEX -
SLE Standard Cab Pickup 2001 L4 2.2L FLEX -
SLE Extended Cab Pickup 2001 V6 4.3L -
SLE Standard Cab Pickup 2001 V6 4.3L -
SLS Crew Cab Pickup 2001 L4 2.2L FLEX -
SLS Extended Cab Pickup 2001 L4 2.2L FLEX -
SLS Standard Cab Pickup 2001 L4 2.2L FLEX -
SLS Crew Cab Pickup 2001 V6 4.3L -
SLS Extended Cab Pickup 2001 V6 4.3L -
SLS Standard Cab Pickup 2001 V6 4.3L -
Applies to every configuration above: RWD/4WD | Automatic & Manual
Yukon 2000 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Denali SUV 2000 V8 5.7L 4WD | Automatic
SLE SUV 2000 V8 4.8L RWD/4WD | Automatic
SLE SUV 2000 V8 5.3L RWD/4WD | Automatic
SLT SUV 2000 V8 4.8L RWD/4WD | Automatic
SLT SUV 2000 V8 5.3L RWD/4WD | Automatic
Yukon XL 1500 2000 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
SLE SUV 2000 V8 5.3L -
SLT SUV 2000 V8 5.3L -
Applies to every configuration above: RWD/4WD | Automatic
Yukon XL 2500 2000 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
SLE SUV 2000 V8 6.0L -
SLT SUV 2000 V8 6.0L -
Applies to every configuration above: RWD/4WD | Automatic
Oldsmobile 1 model(tapclick to expand)(tapclick to hide)
Bravada 2001 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2001 V6 4.3L AWD | Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies, in plain English.

Shipping & Handling

  • Standard shipping: 3-7 business days via UPS Ground
  • Parts are carefully packaged to prevent damage during transit

6-Month Warranty

All used parts include a 6-month warranty from the date of purchase.

  • If your part fails within 6 months, we will send a replacement
  • Refunds are only issued if we cannot provide a suitable replacement
  • Warranty covers defects — not installation errors, misuse, or damage after installation

Note: Warranty is for replacement, not refund. A part failing on day 80? We'll replace it. But the return window for refunds is 30 days.

Returns (30 Days)

We accept returns within 30 days of delivery for this part.

  • Defective parts: We will replace the part or issue a refund at our discretion
  • Electronic parts: Must be returned with the sealed inspection bag unopened. The clear bag allows full visual inspection before opening. Once opened, electronic parts can only be exchanged for a replacement if defective — no refunds
  • Programming: "Needs to be programmed to my vehicle" is not a valid return reason. Many modules require dealer programming — we're happy to help connect you with resources if your dealer says it's not programmable
  • Return shipping: We cover return shipping as part of our 100% money-back guarantee
  • Parts must be returned in original packaging and unmodified condition
  • Poorly packaged returns that arrive damaged will not be credited

Damaged in Shipping?

If your part arrives damaged:

  • Stop immediately — do not install the part
  • Keep all original packaging and boxes
  • Take clear photos of the damage and packaging
  • Contact us within 48 hours of delivery

We will handle the carrier claim. You are not responsible for shipping damage — we just need your help documenting it.

Order Cancellation

Orders can be cancelled before shipment for a full refund. Once shipped, cancellations follow our return policy.

Expert Guides

1999-2002 GM Truck & SUV BCM Failure: Fixing Security Lights & Electrical Gremlins

A complete guide to diagnosing, replacing, and programming the Body Control Module (BCM) in your Silverado, Sierra, Tahoe, Yukon, Escalade, and more.

 Read Full Guide →

Related Trouble Codes (OBD-II)

11 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.

Miscellaneous Information

OEM Part Numbers:
GM: 19208539, 9371990, 9385236

Fits Years: 2000 2001

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Not happy with what arrived? 30-day returns, no-questions-asked refund. We make it right.

19
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Trusted Since 2007

Nearly two decades of shipping parts to professionals & enthusiasts.

6MO
Warranty

Backed For The Long Haul

This part ships with a 6-month warranty. If it doesn't fit or stops working, we replace or refund — no hassle.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

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