TSB C20 — Dodge Service bulletin

C20 is a service bulletin on file with NHTSA for the Dodge Grand Caravan, 2002–2003 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.

What the bulletin says. POWER STEERING FLUID COOLER HOSES MAY SPLIT AND CAUSE A LOSS OF POWER ASSIST - CUSTOMER SATISFACTION NOTIFICATION NO. C20.

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

1Document filed
1Vehicle named
2Model years

Vehicles and model years C20 names

VehicleModel years
Dodge Grand Caravan 2002, 2003

Every document filed under C20

Document IDFiledType
C20 June 1, 2003 Service bulletin

What C20 covers

Steering — the component vocabulary NHTSA files this communication under.

← All Dodge Grand Caravan TSB years All bulletin numbers

Questions buyers ask

What is TSB C20?

C20 is a service bulletin filed with NHTSA by Dodge, covering the Dodge Grand Caravan across the 2002–2003 model years. NHTSA's summary reads: POWER STEERING FLUID COOLER HOSES MAY SPLIT AND CAUSE A LOSS OF POWER ASSIST - CUSTOMER SATISFACTION NOTIFICATION NO. C20.

Which vehicles does C20 cover?

NHTSA's file names Dodge Grand Caravan (2002–2003). 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 C20 a recall, and is the repair free?

No. C20 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 C20?

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 C20, its date, and NHTSA's own summary from the public file.

Data updated 2026-08-29 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 C20. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.