TSB 9004473 — Jeep Service bulletin

9004473 is a service bulletin on file with NHTSA for the Jeep Wrangler, 2010–2011 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.

What the bulletin says. complete wiring harness Before replacing this harness, please check for an available connector repair kit at the following: http://connectors.dcctools.com/home.htm;jsessionid=C6A3F1B696B030953878BF34FE86A8FE If a connector repair kit is not available on the website contact FCA…

NHTSA's own summary of the document, quoted from the public manufacturer-communications file.

1Document filed
1Vehicle named
2Model years

Vehicles and model years 9004473 names

VehicleModel years
Jeep Wrangler 2010, 2011

Every document filed under 9004473

Document IDFiledType
9004473 May 25, 2022 Service bulletin

What 9004473 covers

Electrical — the component vocabulary NHTSA files this communication under.

← All Jeep Wrangler TSB years TSB lookup by model

Questions buyers ask

What is TSB 9004473?

9004473 is a service bulletin filed with NHTSA by Jeep, covering the Jeep Wrangler across the 2010–2011 model years. NHTSA's summary reads: complete wiring harness Before replacing this harness, please check for an available connector repair kit at the following: http://connectors.dcctools.com/home.htm;jsessionid=C6A3F1B696B030953878BF34FE86A8FE If a connector repair kit is not available on the website contact FCA…

Which vehicles does 9004473 cover?

NHTSA's file names Jeep Wrangler (2010–2011). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.

Is TSB 9004473 a recall, and is the repair free?

No. 9004473 is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.

How do I get the full text of 9004473?

Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under 9004473, its date, and NHTSA's own summary from the public file.

Data updated 2026-08-20 from NHTSA's public records

Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under 9004473. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.