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Service bulletin TSB-23-06110

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10034484
Published by NHTSA2010-11-19
Manufacturer's numberTSB-23-06110
Manufacturer's date2010-11-01
NHTSA componentELECTRICAL SYSTEM:WIRING; VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

NHTSA's summary

SUZUKI VEHICLES: COUNTER MEASURE PROCEDURE FOR DTC P2138. MIL LIGHT IS ON, DTC P2138 STORED. FAILURE OF THE CONNECTOR AND/OR WIRING CIRCUITS BETWEEN THE ECM AND THE ACCELERATOR PEDAL POSITION SENSOR. MODELS FORENZA, FORENZA WAGON AND RENO (RQ420). *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, Throttle and cruise control, Wiring and fuses

Trouble codes named

P2138

Vehicles listed
SUZUKI FORENZA2006, 2007, 2008
SUZUKI RENO2006, 2007, 2008

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
12V3970002012-08-14. EXTERIOR LIGHTING:HEADLIGHTS; ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.