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Service bulletin 070604029

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 id10023939
Published by NHTSA2008-02-20
Manufacturer's number070604029
Manufacturer's date2007-10-01
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

NHTSA's summary

LACK OF POWER OR PERFORMANCE, HISS NOISE ON ACCELERATION, LOW TURBO BOOST, DTC P0101/P2178 SET (CHECK INTEGRITY OF CHARGE AIR COOLER (CAC) SYSTEM). *NJ

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

Engine, Cooling system

Trouble codes named

P0101, P2178

Vehicles listed
PONTIAC SOLSTICE2007, 2008
SATURN SKY2007, 2008

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