Probably a faulty temp blend door actuator.
Usually behind center console.
In the center of the steering wheel and on the opposite side of the center console.
It's behind the ash tray on the center console.
Center console hidden behind a removable panel.
just under the dash on the drivers side near the center console.
it is under the center console. pull the tray out.
Flasher relay is located in the center console under the radio. You will have to disassemble the console in order to gain access to it.
To reset the computer on a 1998 Bravada you need to disconnect the negative cable from the battery. Leave off for 10 minutes and reattach.
The 1998 Lincoln Continental OBD 2 port is under driver side dash next to center console
The 1998 Sebring OBD 2 port is under driver side dash next to center console
The answer for this question can be found here: http://www.2carpros.com/forum/1998-volvo-v70--center-console-vt162248.html
YEs 4.3L