P0709 Chevrolet Auto Trouble Code
P0709 Chevrolet Auto Trouble Code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.
Some problems such as misfires and evaporative emission (EVAP) leaks can be very challenging to nail down. Misfires can be caused by ignition problems, fuel problems or compression problems. The underlying cause might be fouled spark plugs, bad plug wires, a weak ignition coil, dirty injectors, a shorted or open injector, low fuel pressure, a vacuum leak, a leaky head gasket, burned exhaust valve or a camshaft with a bad lobe.
P0709 Chevrolet Possible Solution:
Power Steering Pressure (PSP) Switch Signal Malfunction The PCM counts the number of times vehicle speed transitions from 0 to a calibratable speed. After a calibratable number of speed transitions the PCM expects that the PSP input should have changed. This DTC is set if the transition is not detected. Vehicle towed with engine running Power steering hydraulic concern was repaired but DTC was not erased PSP switch/shorting bar damaged SIG RTN circuit open PSP circuit open or shorted to SIGRTN PCM damaged Check, if possible, if vehicle was towed or power steering service was performed. Observe PSP V PID while checking wires for intermittents.
P0709 Chevrolet Description For All Models :
- Chevrolet Adventure
- Chevrolet Aerovette
- Chevrolet Agila
- Chevrolet Alero
- Chevrolet Apv
- Chevrolet Astra
- Chevrolet Astro
- Chevrolet Astrovette
- Chevrolet Avalanche
- Chevrolet Avalanche 2
- Chevrolet Aveo
- Chevrolet Aveo 2
- Chevrolet Bel Air
- Chevrolet Beretta
- Chevrolet Biscayne
- Chevrolet Blazer
- Chevrolet C-10
- Chevrolet California
- Chevrolet Camaro
- Chevrolet Camaro 5
- Chevrolet Camaro 6
- Chevrolet Caprice
- Chevrolet Caprice 8
- Chevrolet Captiva
- Chevrolet Cavalier
- Chevrolet Celebrity
- Chevrolet Celta
- Chevrolet Chevelle
- Chevrolet Chevette
- Chevrolet Cheyenne
- Chevrolet Citation
- Chevrolet Cobalt
- Chevrolet Colorado
- Chevrolet Comodoro
- Chevrolet Constantia
- Chevrolet Copper-cooled
- Chevrolet Corsa
- Chevrolet Corsica
- Chevrolet Corvair
- Chevrolet Corvette
- Chevrolet Corvette C4
- Chevrolet Corvette C5
- Chevrolet Corvette C6
- Chevrolet Cruze
- Chevrolet Deluxe
- Chevrolet Deville
- Chevrolet Diplomata
- Chevrolet Eight
- Chevrolet El Camino
- Chevrolet Epica
- Chevrolet Equinox
- Chevrolet Equinox 2
- Chevrolet Equinox 3
- Chevrolet Evanda
- Chevrolet Express
- Chevrolet Fb
- Chevrolet Four Ninety
- Chevrolet Grand Blazer
- Chevrolet Half Ton
- Chevrolet Hhr
- Chevrolet Impala
- Chevrolet Impala 9
- Chevrolet Intimidator
- Chevrolet Journey
- Chevrolet K-20
- Chevrolet Kalos
- Chevrolet Kingswood
- Chevrolet Kodiak
- Chevrolet Lacetti
- Chevrolet Lumina
- Chevrolet Malibu
- Chevrolet Malibu 6
- Chevrolet Malibu 7
- Chevrolet Master
- Chevrolet Matiz
- Chevrolet Metro
- Chevrolet Model
- Chevrolet Montana
- Chevrolet Montana 2
- Chevrolet Monte Carlo
- Chevrolet Monza
- Chevrolet Niva
- Chevrolet Nomad
- Chevrolet Nova
- Chevrolet Nubira
- Chevrolet Omega
- Chevrolet Opala
- Chevrolet Optra
- Chevrolet Orlando
- Chevrolet Pickup
- Chevrolet Prisma
- Chevrolet Prizm
- Chevrolet Relsamo
- Chevrolet Rezzo
- Chevrolet S-10
- Chevrolet Sabia
- Chevrolet Sail
- Chevrolet Silverado
- Chevrolet Silverado 2
- Chevrolet Silverado 3
- Chevrolet Sonic
- Chevrolet Spark
- Chevrolet Sprint
- Chevrolet Ss
- Chevrolet Ssr
- Chevrolet Suburban
- Chevrolet Superior
- Chevrolet Tahoe
- Chevrolet Tandem
- Chevrolet Touring
- Chevrolet Tracker
- Chevrolet Trailblazer
- Chevrolet Trailblazer 2
- Chevrolet Trans Sport
- Chevrolet Trax
- Chevrolet Triax
- Chevrolet Two-ten
- Chevrolet Uplander
- Chevrolet Utility
- Chevrolet Vectra
- Chevrolet Vega
- Chevrolet Venture
- Chevrolet Vivant
- Chevrolet Volt
- Chevrolet Volt 2
- Chevrolet Xp
- Chevrolet Zafira
P0709 Chevrolet Trouble Repair :
With P0709 Chevrolet code so start with the basics like a fuel pressure and fuel volume test. Or, you can start on the electrical side by doing a voltage drop on both the power and ground connections for the fuel pump. Some shops are reporting corrosion on the fuel pump ground that reduces power and fuel pressure.
|
Code Search
Please fill the search bar to find Auto Trouble Code meaning.