heater core 1998 bonneville sse 3.8

1998 PONTIAC BONNEVILLE
156,000 MILES • 6 CYL • FWD • AUTOMATIC
Avatar
BROWN611
  • MEMBER
  • 2 POSTS
1998 bonneville sse 3.8 Have antifreeze on passenger side.How do I get to the heater core to remove and replace it,Thanks
Dec 19, 2010 at 7:00 PM
Advertisement
Avatar
WRENCHTECH
  • CERTIFIED EXPERT
  • 20,761 POSTS
Do you have an Auto Temp control system or manual temp control?
Dec 20, 2010 at 1:45 PM
Avatar
BROWN611
  • MEMBER
  • 2 POSTS
Auto Temp control system
Dec 21, 2010 at 7:22 AM
Advertisement
Avatar
WRENCHTECH
  • CERTIFIED EXPERT
  • 20,761 POSTS
Can go thru the glove box and take off the kick panel. 1 screw down there, 1 screw thru the glove box between the airbag and the box. https://www.2carpros.com/images/external/Heatercore98Bonneville.jpg
Dec 21, 2010 at 10:30 AM
Avatar
KASEKENNY
  • CERTIFIED EXPERT
  • 18,907 POSTS
Just for clarity there are a few screws that you need to remove on this vehicle to get the compartment out.

Let us know if you have other questions. Thanks
Image (Click to enlarge)
Attached Media
Oct 3, 2020 at 3:27 PM