15921119 Cadillac Onstar Communication Module — 2006–2011 DTS

Fits these vehicles

• 2006–2011 Cadillac DTS ·

Compatibility from our listing. Check your VIN or part number before ordering — we’re happy to confirm.

Details

OEM part number

15921119, 15921123

Condition

Used · OEM — Used, in good working condition.

Make / model

Cadillac / DTS · 2006–2011

Category

Electrical & modules

Weight

6 lb

Item #

116553455029

Description

Questions about this part

Does this electrical & modules fit my 2006–2011 Cadillac DTS?

Per our listing, it fits: 2006–2011 Cadillac DTS. Match the OEM number 15921119 against your original part to be sure.

Is this part new or used?

It is a used original (OEM) part pulled from a real vehicle. Condition: Used, in good working condition.

How much is shipping and how fast does it ship?

Calculated by ZIP code — enter yours below or at checkout. Ships from Dallas–Fort Worth, Texas within 1–3 business days.

What is the price, and can I make an offer?

$78.95. Yes — use “Make an offer” to name your price; we reply by email.

What if the part doesn’t fit or arrives damaged?

Returns are accepted within 30 days, return shipping is on us, and there is no restocking fee. See the returns policy for details.