Climate Control

2000-2005 Buick LeSabre Digital Automatic Climate Control 15139457 OEM

OEM Part Number
15139457
by GM·MPN 15139457
$77.99
Last one in stock
Will this fit your vehicle? See the fitment table below to check.
PART CONDITION

Tested — all knobs, buttons, and display functional. Cleaned.

30-day money-back guarantee · tested before listing · ships same day from Detroit

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This OEM digital automatic climate control fits the 2000–2005 Buick LeSabre and carries MPN 15139457 (interchange 16236054). The unit has been tested — all knobs, buttons, and display functional — and cleaned, making it a direct OEM replacement for the LeSabre's automatic temperature management system.

From the shop

Digital automatic climate control modules on 2000–2005 Buick LeSabre handle temperature regulation, fan speed, and blend-door positioning. When they fail, you'll see unresponsive knobs or buttons, a blank display, or the system stuck on one setting. This unit is used, tested, with all knobs, buttons, and display functional and cleaned. OEM part number 15139457, interchange 16236054.

— Hubes

Vehicle fitment

Fits 2000–2005 Buick LeSabre. Replaces OEM # 15139457.

Years Makes Models
2000–2005 Buick LeSabre

Specifications

Part Identification

OEM Part Number
15139457
Brand
GM
Also Replaces
16236054
Also Known As
HVAC Module, A/C Control, Heater Control, Climate Control Module, ATC, Automatic Temperature Control, HVAC Control Head

Condition & Testing

Condition
Used

Specifications

Material
Plastic
Placement
  • Front
  • Center
Features
  • Auto
Dimensions
6.0" H × 10.0" L × 8.0" W · 48.0 oz

Compliance

Country of Origin
United States

Frequently asked questions

Will this Digital Automatic Climate Control fit my 2000-2005 Buick LeSabre?
Yes — this is a direct-fit OEM replacement for the 2000-2005 Buick LeSabre. Message us your VIN if you want us to double-check compatibility before you buy.
Is this part tested?
Yes. Every part is inspected and tested before listing. Used condition with a 30-day money-back guarantee.
Is this OEM or aftermarket?
100% OEM. Never aftermarket. We only sell genuine factory parts.
What is the OEM part number?
The OEM part number is 15139457. Interchange/alternate numbers: 16236054.
Can you verify fitment before I buy?
Absolutely — message us your VIN and we'll confirm this part fits your vehicle before you purchase.
What is your return policy?
30-day money-back guarantee on every order. Free return shipping if the part doesn't fit or match the description.
What is this Digital Automatic Climate Control also called?
This Digital Automatic Climate Control is also known as: HVAC Module, A/C Control, Heater Control, Climate Control Module, ATC, Automatic Temperature Control, HVAC Control Head. These are different names for the same part.
What other part numbers does this Digital Automatic Climate Control fit?
This Digital Automatic Climate Control is interchangeable with the following OEM part numbers: 16236054. The primary OEM part number is 15139457.