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Looking for component locationd of heater control equipment 1990 GM K1500 5.7 v-8 a/c

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Where is the 214-1685 on a 06 Cadillac srx


ACDelco® - GM Original Equipment™ Vapor Canister Purge Valve more details on - https://www.carid.com/acdelco/gm-original-equipment-vapor-canister-purge-valve-mpn-214-1685.html

What engine ? 3.6 or 4.6L

Evaporative Emissions (EVAP) Canister Purge Solenoid Valve (LH2)
In the back of the throttle body, center front of the engine
Engine Controls Component Views for the 4.6L (LH2) engine
Engine Controls Connector End Views for the 4.6L (LH2) engine
Evaporative Emissions (EVAP) Canister Purge Solenoid Valve (LY7)
On the right side of the engine near the valve cover

Jun 25, 2017 | Cadillac Cars & Trucks

2 Answers

My 1990 Cadillac starts and sometimes it doesn't. when it gets warm it won't say anything all components come on but is not turning over. I replaced the starter a week later it was doing the same


This may be related to the antitheft system The system is known for turning off the starter and/or injectors when it fails. Is there a light on the dash that says SECURITY or a picture of a car with a lock through it? This is a common problem worth looking into. http://www.diy-gm-security.com/
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May 22, 2016 | Cadillac Cars & Trucks

1 Answer

WHERE on a 1990 FORD TEMPO location is the RELAY that controls the switch to the heater blower ???


IT BE NEXT TO THE BLOWER MOTOR WITH WIRES GOING INTO IT HELD ON WITH TWO SCREWS CALLED A BLOWER MOTOR RESISTER.

Dec 16, 2015 | 1990 Ford Tempo

1 Answer

How do I replace a heater core on a '91 oldsmobile regency 98


  1. Disarm the air bags (See Disarming below)
  2. Disconnect the negative battery cable.
  3. Disconnect the heater hoses from the heater core.
  4. If equipped with electronic climate control, perform the following procedures:
    1. Disconnect the wires and the hose from the programmer.
    2. Remove the programmer linkage cover and linkage.
    3. Remove the programmer mounting bolts and the programmer.
  5. Remove the heater core cover and heater core assembly.
To install:
  1. Install the heater core assembly and heater core cover.
  2. If equipped with electronic climate control, perform the following:
    1. Install the programmer mounting bolts and the programmer.
    2. Install the programmer linkage and linkage cover.
    3. Connect the wires and the hose to the programmer.
  3. Connect the heater hoses to the heater core.
  4. Connect the negative battery cable.
  5. Fill the cooling system. Start the engine and allow to come to normal operating temperature and check for leaks. Check coolant level after the engine has cooled down.
  6. Check the climate control system for proper operation.
  7. Refer to the Air Bag section at the beginning of this Section, and arm the Air Bag system.

DISARMING

  1. Disconnect the negative battery cable and isolate the cable end with high-quality electrical tape.
  2. Allow at least 30 minutes to expire prior to entering the interior of the vehicle. The sir system is designed to maintain sufficient energy to deploy the air bag for a short period of time even after battery voltage has been cut off.
  3. Remove the `ir' (1990 Ninety Eight) or `sir' (all others) fuse from the interior fuse panel below the left side of the instrument panel.
  4. Except on 1990 Ninety Eight, remove the left side sound insulator, and remove the Connector Positive Assurance (cpa) lock from the yellow 2-way sir harness connector at the base of the steering column, then disconnect the connector.
ARMING

  1. If equipped, connect the yellow 2-way sir connector at the base of the steering column and insert the Connector Positive Assurance (cpa) lock.
  2. If removed, install the left side sound insulator.
  3. Install the `ir' or `sir' fuse in the fuse panel.
  4. Connect the negative battery cable.
  5. Enter the vehicle from the passenger side and do the following:
    1. For 1990 vehicles only-Turn the ignition switch to the run position and observe the supplemental inflatable restraint lamp on the instrument cluster. The lamp should remain lit for 5-15 seconds, and then go out. If the lamp does anything else, have the system checked.
    2. For 1991-93 vehicles-Turn the ignition switch to the run position and observe the supplemental inflatable restraint lamp on the instrument cluster. The lamp should flash 7, 8, or 9 times, then stay off. If the lamp does anything else, have the system checked.


      I HOPE THIS IS HELPFUL :-)

      -Scott

Feb 14, 2015 | Oldsmobile Cars & Trucks

1 Answer

Why is heat blown out when ac is comp is working


You may have either or combination of two problems.
1- low refrigerant - may have a leak.
2- no vacuum going into a/c heater control - and the air mixer flap is bringing in hot air from heater core as well. The vacuum hoses on most GM products are hard plastic, and tend to get very brittle with hot engine compartment.

May 24, 2014 | 1990 Chevrolet Corvette

1 Answer

I have no heat in my 1990 toyota pickup just blowing cold air


Check controls to ensure control cable is opening the heater door panel under the glovebox. Next try backflushing the cooling system to rid the heater core of any buildup. If that doesn't do it, you're likely looking at pulling the whole dash out to gain access to replace the heater core.

Feb 18, 2014 | Cars & Trucks

1 Answer

How to replace steering wheel angle sensor


ELECTRIC POWER STEERING UNIT.HAVE ALL THE COMPONENTS BUILD INSIDE THE STEERING COLUMN SUCH AS TORQUE SENSORS.GM HAS THIS CAR SET UP FOR DEALERSHIP.BY ELECTRIC POWER STEERING MOTOR CONTROLLED BY PSCM - POWER STEERING CONTROL MODULE AND THE TORQUE SENSORS AND VECHICLE SPEED SENSOR. YOU NEED DIAGNOSTIC EQUIPMENT TO WORK ON THIS TYPE OF STEERING SYSTEM.

May 02, 2011 | GMC Envoy Cars & Trucks

1 Answer

How do I change a Heater core on a 1990 Buick Century


Inspect/Replace If it is necessary to remove the heater assembly, the cooling system must be drained before removing the heater core.
When a heater core leaks, a new heater core is installed or the old one repaired.
Heater Housing
  • The heater housing is usually under the dash and must be removed to gain access to the heater core.
  • Procedures for replacing the heater core vary with the year, make, and model of car. It threfore necessary to consult the manufacturer's repair manuals for the proper procedure for replacement.
f74-01.gif The heater housing is disassembled to get to the heater core. Heater Core
  • Remove the access panels(s) or the split heater/air conditioning case to gain acess to the heater core.
  • Remove the heater coolant hoses.
  • Remove the cable and/or vacuum control lines (if equipped).
  • Remove the heater core securing brackets and/or clamps.
  • Lift the core from the case. Do not use force. Take care not to damage the fins of the heater core when removing.
  • To reinstall the heater core, reverse the removal steps.
When the heater core leaks and must be repaired or replaced, it is a very difficult and time-consuming job primarily because of the core's location deep within the firewall of the car. For this reason always leak test a replacement heater core before installation.

Nov 26, 2010 | 1990 Buick Century

1 Answer

My heater doesn't seem to want to get hot. I have done a radiator flush with new antifreeze, changed the thermostat and it's still blowing out hot air.


If it's not blowing out hot air, the blend door may be the problem on the 1990 Isuzu Trooper.

Heater Water Control Valve REMOVAL & INSTALLATION On early models the heater control valve was part of the heater core inlet. To replace the control valve, remove the heater core as outlined in this section. Remove the control valve from the heater core, being careful not to damage the core. Use new gaskets when installing new valves. The remainder of the vehicles are not equipped with heater water control valves. They use heater unit doors to regulate the amount of heat entering the vehicle. --- I would check that both tubes running to the heater core are getting hot. If they are, then there is a blend door problem. If both tubes are not getting hot, the heater core is blocked somewhere or the heater control valve, if so equipped, is in need of replacement. Good luck on this repair. prev.gif next.gif

Oct 28, 2010 | 1990 Isuzu Trooper

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