montefrazer Posted September 10, 2002 Share Posted September 10, 2002 I was reading the how to tell them apart and saw vacuum door locks listed for a 70. Is this right? The only difference I've seen between 70 and 71-72 is the buttons are different but are still electric. My two 70's are electric. Never seen one with vacuum. ------------------ Steve Link to comment Share on other sites More sharing options...
Kevin Wiles Posted September 10, 2002 Share Posted September 10, 2002 It was suggested in the past that that statement on the differences page is wrong. Can we verify this error? Link to comment Share on other sites More sharing options...
Grease Posted September 10, 2002 Share Posted September 10, 2002 i have a pair of doors for a cutlass which i am pretty sure has vacuum door locks.i'll have a look at them and refresh my memory. i know the doors are 69-72 but not sure which yr. mike Link to comment Share on other sites More sharing options...
Ms. Mick and Dave Posted September 10, 2002 Share Posted September 10, 2002 My 72 has electric door locks. Link to comment Share on other sites More sharing options...
RichG Posted September 11, 2002 Share Posted September 11, 2002 Power door locks through 1969 were vacuum and from 1970 on were electric. I'm not sure of the year of switchover but power trunk release solenoids were the same way. Link to comment Share on other sites More sharing options...
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