P2609 code definition A P2609 trouble code indicates that the PCM has detected abnormal voltage readings from one or more of
the intake air heater circuits.
Not exact matches
The system, shared with other GM B -, C - and E-body cars along with the compact Chevrolet Vega, used the
heater fan to draw
air into the car from the cowl
intake, and force it out through vents in the trunk lid or tailgate.
The dome light even works!The
heater works and is operated by a switch mounted to the bottom edge of the dash just below the ignition switch.It has an older radio that still works.Drivetrain: The engine is a very good running 350 with an Edelbrock aluminum 4 barrel
intake manifold, electric choke 750cfm Edelbrock carburetor, a pair of new chrome valve covers and
air cleaner, factory cast iron exhaust manifolds running through dual exhaust and has a great sound.The transmission is the original 4 speed manual that shifts good, the clutch feels good and doesn't slip and engages easily.The rear end is the factory 12 bolt and the front axle is a Dana 44 with 3.07 gears front and rear so it will cruise down the highway with ease.Suspension: There appears to be around a 3» lift block on the rear and around a 2 - 3» body lift.It has a full set of Rancho shocks front and rear, as well as Rancho steering stabilizer shocks on the front axle.The power steering feels nice and tight and steering feel is very nice.The power brakes work great and stop the truck well.
By dividing the
intake air ducts between internal
air and ambient
air, the RC's climate control system prevents a drop in temperature caused by ambient
air intake when the
heater is on, thereby increasing heating efficiency and saving energy.