Chrysler models used optional vacuum power door locks from 1960 through 1964 using a single switch on the lower dash from '60 through '62 and on the instrument panel to right of the steering column in '63-'64, then switched to electric power door locks in 1965. Starting in 1963 they were only available on the 4-door models. Not sure when they offered them again on 2dr models. Imperial models used optional electric power door locks starting in 1958, on both 2dr and 4dr models and were the first American cars to offer this feature. A switch was located on each front door panel that controlled all doors. I have a '63 Imperial with power door locks and they are very reliable and convenient. I suspect the vacuum locks were far less reliable, but I have not owned a Chrysler model with this feature. Carl Bilter _____ From: Chrysler300@xxxxxxxxxxxxxxx [mailto:Chrysler300@xxxxxxxxxxxxxxx] On Behalf Of Don Warnaar Sent: Tuesday, February 28, 2012 3:20 PM To: GARY RUNKEL; John Nowosacki Cc: Chrysler300@xxxxxxxxxxxxxxx Subject: Re: [Chrysler300] Power Locks I have a Chrysler & Imperial Data Book for 1965 and the paragraph on page 28 that pertains to our discussion reads as follows: "Electric Door-Locking System - Here's a real convenience that's available on all 4-door Chryslers. Just turn a key in either front door and all four doors lock automatically. . .electrically. When entering the car, the car key unlocks only the door the key is used in. Once inside the car, pushing down either front-door button locks all four doors. . .pulling up either front-door button unlocks all doors. Both rear doors can be unlocked individually from inside the car by lifting the push button on the door." I have no personal experience with the system. Anyone on the listserver have (or had) a 4-door 1965 Chrysler with power door locks? I would imagine most cars that had that option were New Yorkers or at least 4 door 300s. It sure would be an oddity for someone having ordered a Newport with the option. Can anyone pinpoint in what year they switched from vacuum to electric? Don Warnaar ----- Original Message ----- From: John Nowosacki<mailto:jsnowosacki@xxxxxxxxx <mailto:jsnowosacki%40gmail.com> > To: GARY RUNKEL<mailto:moparfan@xxxxxxxxxx <mailto:moparfan%40wowway.com> > Cc: Chrysler300@xxxxxxxxxxxxxxx <mailto:Chrysler300%40yahoogroups.com> <mailto:Chrysler300@xxxxxxxxxxxxxxx <mailto:Chrysler300%40yahoogroups.com> > Sent: Tuesday, February 28, 2012 3:44 PM Subject: Re: [Chrysler300] Power Locks I had a 60 NYer with power locks. they were vacuum operated. lots of places for leaks. On Tue, Feb 28, 2012 at 1:43 PM, GARY RUNKEL <moparfan@xxxxxxxxxx <mailto:moparfan%40wowway.com> <mailto:moparfan@xxxxxxxxxx <mailto:moparfan%40wowway.com> >> wrote: > ** > > > > > What year were power locks first offered? I saw an F with power locks but > I don't know if it was original to the vehicle. > > [Non-text portions of this message have been removed] > > > [Non-text portions of this message have been removed] ------------------------------------ To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx <mailto:Chrysler300%40yahoogroups.com> <mailto:Chrysler300@xxxxxxxxxxxxxxx <mailto:Chrysler300%40yahoogroups.com> > To unsubscribe from this group, send an email to bob@xxxxxxxxxxxxx <mailto:bob%40simplexco.com> <mailto:bob@xxxxxxxxxxxxx <mailto:bob%40simplexco.com> > or go to http://autos.groups.yahoo.com/group/Chrysler300/join<http://autos.groups.yah oo.com/group/Chrysler300/join> and select the "Leave Group" button For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm<http://www.chrysler300club .com/yahoolist/inst.htm> For archives go to http://www.forwardlook.net/300-archive/search.htm#querylangYahoo<http://www. forwardlook.net/300-archive/search.htm#querylangYahoo>! Groups Links [Non-text portions of this message have been removed] [Non-text portions of this message have been removed] ------------------------------------ To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx To unsubscribe from this group, send an email to bob@xxxxxxxxxxxxx or go to http://autos.groups.yahoo.com/group/Chrysler300/join and select the "Leave Group" button For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/search.htm#querylangYahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Chrysler300/join (Yahoo! ID required) <*> To change settings via email: Chrysler300-digest@xxxxxxxxxxxxxxx Chrysler300-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/