Question about 1988 Chevrolet Camaro

1 Answer

Replace heater control cables under dash on 1988 camaro coupe

Posted by on


1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 327 Answers

Remove the radio heater trim panel remove the heater switch screws its easier to remove the passenger seat so you can lay down on your back and be comfortable its only 4 bolts dont forget the seatbelt on headrest lay on your back look up under dash and you will see the cable where it goes onto the lever it has a push clip on it to secure it on the lever carefully pull it off so you dont break it they are delicate the cable just pushes into the bracket change the cable the same goes for the heater switch side be careful dont pry too hard and break anything

Posted on Aug 04, 2010


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

My 1993 Z28 camaro blows strong air but not cold in summer and defrost will not clean the windows. What could be the cause of this problem?

My Camaro's are all victoms of the air flow control vaulve. My 77 had a cable that phyisically opened and shut off air flowfrom the heat and cold side and operated as I moved it from cold to heat. Then they came out with Vacuum assisted air control units that when the rubber vaccum tube dehydraded, it would be stuck in what ever it was in last, say A/C, or if u had the heater on that day. You have either cables or air hoses that open and close certain doors under your dash according to where you place the enviromental control to. 9 times out of 10, that control mechinisim froze up, a plennum door could have broken off leaving that area always open and the heater is always off. Check the book, im not 100% but it may be all electronic in the 93's if so, first check your fuses. Also check the passenger floor board for dampness. If the passenger floor board is wet, then your heater core ruptured also. It's a mini radiator under the pass. side dash. But the real deal is the air vents that open and close according to your input are not moving at all, and if they are electronic well Don't rip the dash out, that is a pain to reinstall LOL, Best bet is to take it to the chevy house because if you get the book, u'll see theres quite a few moving parts and with old plastic and them dehydrating, you can easly brake a door control and make matters worse. Good luck.

Sep 18, 2012 | 1993 Chevrolet Camaro

1 Answer

How to change a engine control computer on a 1988 Cameron 2.8 v6

disconnect battery ecm under dash passengers side.remove computor(ecm) there is a little trap door remove it.there is a chip in it that must be installed in replacement ecm.reinstall connect battery and go

Feb 18, 2011 | 1988 Chevrolet Camaro

1 Answer

How do i remove the heater core from a 1988 audi 90? ... my heater core blew and i was wondering if i can get to it from under the dash or if i will have to remove the entire dash to get to it?

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.

Dec 27, 2010 | 1988 Audi 90

1 Answer

88 camaro poor idle when engine is warm

Don't remember if they used an idle air control valve or mass air flow sensor on ones that old but either can do that. If not check your vacuum hoses for splits, cracks and good connections. You did not list engine size, but controls are pretty much the same. I'm pretty sure you can do a computer scan on those by jumping the under-dash connector...get a manual for codes and instructions on that.
good luck!

May 23, 2009 | 1988 Chevrolet Camaro

1 Answer

No heat from heater

make sure you have vacume too the control diapram

Apr 16, 2009 | 1988 Ford Crown Victoria

1 Answer

Air doesnt come out of the vents

the linkage that runs the blend door isn't working, these are the doors that control hot and cold and air flow to dash floor ect...they are located in the air box behind the dash ................ you may be able to pull the heater controls out of the dash and spot the problem but it's likely that the problem is in the air box itself and removal of the entire dash is required (big job!!!!!!!!!).........if your vehicle uses vacuum to control this (some gms use vaccum and some a cable)you might have a hose disconnected under the hood by the heater fan.........if it's a cable it may be knocked off at the dash controls or at the other end on the heater box..........sometimes removal of the glove box will give you acess to this connection.
just checked and 88 s-10 is a cable
hope this helps..........thanks fro choosing FIX YA!

Jan 04, 2009 | 1988 Chevrolet S-10

1 Answer

86 IROC heater core

Removal & Installation
1.Disconnect negative battery cable. Drain cooling system. Disconnect heater hoses from heater core, and plug openings. Detach hood release cable. Remove both dash side panels. Remove left and right lower dash trim panels. Remove glove box. Remove 7 screws securing center accessory console. Disconnect wires on accessory console, and remove accessory console. Remove control cables at heater case.

2.Remove 4 bolts securing steering column to instrument panel. Lower steering column. Remove 2 bolts from instrument panel mounts at far left and right sides of instrument panel. Remove defroster duct trim on top of dash. Remove instrument cluster screws. Pull instrument cluster out slightly. Disconnect electrical connections and speedometer cable from instrument cluster. Remove instrument cluster.

3.Disconnect all electrical connectors from instrument panel. Remove parking brake console. Remove glove box. Remove bolts securing instrument panel support to floorpan. Remove all instrument panel mounting bolts. Remove instrument panel.

4.Separate heater case from blower. Remove 3 nuts and pull heater

Dec 06, 2008 | 1986 Chevrolet Camaro

1 Answer

NO hot air when heater is turned on.

if pipes r hot would be looking at heater matrix under dash

Nov 13, 2008 | 1988 Chevrolet Corvette

1 Answer

1988 camero heater core replacement

Bossman there is no fast or simply way of fixin this problem!! However for a temperaury solution. You can take one heater hose off under the hood at the heater coreand undo the other one at the intake then connect the hoses coming out of the heater core to itself so nothing gets inside the heater core and do the same with the intake so that you dont have a mess!! To fix your problem you are going to have to remove your dash back and undo the heater box to get to the heater core!!

Oct 25, 2008 | 1988 Chevrolet Camaro

3 Answers

Remove Dash On 1988 Camaro IROC

You do not have to remove any part of the dash at all! All you have to do is use a socket wrench from the front of the box with an extension over the top of the box. There is even a dip in the box at this point that may have been designed to make it more accessable. I have a 1988 Camaro and removed this impossible to reach 5th bolt by using a 9/32 socket and an extension or two to get the right lengths and a universal joint for easy manouvering. My son helped by holding the socket on the bolt while I did the unscrewing. It helps to have a good variety of socket wrench extensions and a universal joint and a skinny arm to get behind the box. The fifth bolt is about 3" in from the upper right bolt. Same size bolt as the other 4.

Jun 20, 2008 | 1988 Chevrolet Camaro

Not finding what you are looking for?
Cars & Trucks Logo

164 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts


Level 3 Expert

81400 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22359 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6927 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides