2007 Chevrolet Silverado 1500 2WD - Answered Questions & Fixed issues
Vibration @40-50 mph
Excessive Fix a flat in tire,,, bent rim,,, bent drive shaft,, or bad u joint,,
There are 2 intermittent problems
It obviously has damaged speakers the sound you describe is the signals distorting through the damaged speakers they should replace as it's a service fault as much as any other faults and as such should be fixed I would demand they fix it especially if it is under warranty still
2007 Chev Silvarado replaced Temperture Control Blend door, Manual AC and Ac will blow cold and then change to hot for no reason. After a while if you continue to turn the temp control knob it will go
Even though you have a manual HVAC system it still has the capability to set an store DTC'S - diagnostic trouble code's .
DTC B0413 02: Temperature Control 1 Feedback Circuit Short to Ground (CJ3)
DTC B0413 05: Temperature Control 1 Feedback Circuit Short to Battery or Open (CJ3)
DTC B0413 61: Temperature Control 1 Feedback Circuit Actuator Stuck Open (CJ3)
DTC B0423 02: Temperature Control 2 Feedback Circuit Short to Ground (CJ3+C67)
DTC B0423 05: Temperature Control 2 Feedback Circuit Short to Battery or Open (CJ3+C67)
DTC B0423 61: Temperature Control 2 Circuit Actuator Stuck (CJ3+C67)
Did you have Actuator Recalibration done after replacing the actuator or control module ?
Your best bet ,take your vehicle to a qualified repair shop .
Preferred Method (w/ Scan Tool)
Clear all DTCs.
Place the ignition switch in the OFF position.
Install the HVAC actuator.
Connect all previously disconnected components.
Start the vehicle.
With the scan tool, initiate the Motor Re-calibration feature of the Heating and Air Conditioning Special Functions menu.
Verify that no DTCs have set as current DTCs.
Hello I have a 1999 Chevrolet Silverado 1500 2WD
Sounds like it might be a damaged rear end. Chock the wheels or put rear differential on jack stands and put vehicle in neutral then by hand turn the drive line back and forth and see if there is any loud noise when u do. There should not be a lot of play. if on jack stand you can also turn one of the rear wheels and see if there is any load noises or excessive play
Fuse location that powers the instrument panel on a 2007 chevy silverado
Here you can look it up , may like to have this for future reference !
http://bbbind.com/free_tsb.html free wiring diagrams an fuse box diagrams as well . When you click on this blue link I copied , click on wiring diagrams , not TSB'S ! You may want to check them out later ! TSB'S are technical service bulletins .Well ant way ,after you click on wiring diagrams enter your vehicle info. , year , make , model , engine size . Then under system click on electrical distribution , under subsystem click on fuse panel .Then click search . Two blue links will show , click one at a time till you find what your looking for .
Where is my speed sensor for my 2007 silverado 1500
code p 0700 refers to transmission control system/MIL---malfunction==== causes --TCM---wiring
check all connections and wiring condition or replace the TCM
code p 0717 refers to turbine shaft speed (TSS) sensor ---no signal====causes ---wiring---TSS sensor---ECM/TCM
logically the TSS reports to the TCM to facilitate ratio changes so if the wiring , connections etc are not good then one will affect the other
Take it to an accredited auto transmission specialist shop, have it properly diagnosed and a quote
do not confuse a TSS with a VSS sensor as they are two different speed sensors in the same box
Where is the erg valve located
EGR valve - exhaust gas recirculation valve .Which engine does your truck have ? 4.8L, 5.3L, 6.0L and 6.2L Not all have an EGR valve , some have Camshaft Actuator System
The cams are controlled allowing exhaust valves an intakes to over lap , allow exhaust gas to be drawn back into the cylinder !
The camshaft (CMP) actuator system is an electro-hydraulic operated device used for a variety of engine performance and operational enhancements. These enhancements include lower emission output through exhaust gas dilution of the intake charge in the combustion chamber, a broader engine torque range, and improved fuel economy. The CMP actuator system accomplishes this by, changing the angle or timing of the camshaft, relative to the crankshaft position. The CMP actuator simply allows earlier or later intake and exhaust valve opening, during the four stroke engine cycle. The CMP actuator cannot vary the duration of valve opening, or the valve lift.
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