2002

  1. incommunicado

    2005 Buick Lesabre will NOT go into KEY 🔑 FOB PROGRAMMING MODE 🤬😡😠😤

    I've tried every stupid procedure possible to find and the owner's manual just said some nonsense about the dealer matching them or some garbage .. I don't think that the jumpers work for 2000-2005 either because I don't even have a pin in #8 on my OBD connector / port at all over here 🤔 I found...
  2. M

    Wanted Shop Manuals 2002 Buick LeSabre Limited (Complete OEM Set)

    Hey Folks, Looking to buy the HELM/GM Factory Service Manual Set for my 2002 Buick LeSabre Limited. The following years 2003-2005 will work too. Let me know if you hear or find a lead. Really would like the used originals. The Haynes, Chiltons, AllData are ok, but not enough. eBay had The...
  3. M

    Hello Group. MacGayver here. Have Grandma's 2002 Buick LeSabre Limited with 90K Miles for the daily driver. Love this Buick.

    Have Heads Up display, Auto Rain sensor, OnStar, RSS radio feed, dual climate control, leather electric, heated seats, and more. The 3.8 V6 engine, which is bigger than most import V-8s is impressive. Get 24-28 MPG on combined city/hgwy. 19 mpg if A/C on and heavy foot. Looking factory HELM...
  4. B

    Won't idle and sounds like 2 cylinders aren't firing

    I have a 2002 Buick LeSabre Custom 3800 Series 2 and literally 41,000 miles. I drove about 75 miles, ran well (29.5 mpg) with no indication of issues, shut it down (about 38F that night) and the next day it would fire, but not idle. I've tried starting via the 'it's flooded' method and it acts...
  5. 0

    2002 Buick Century: dash light for parking brake and chime are GONE

    Hello, I am new to this forum. I signed up because my dad has a 2002 Buick Century and it has a problem we can't find the solution to anywhere online. His 2002 Buick Century is supposed to chime and display a parking brake icon on the instrument panel when he presses to engage the parking...
  6. M

    02 Regal inconsistent groan when accelerating

    Sometimes when I go for a drive, there's a slight resistance and groan as I press the pedal to accelerate. It might be my leaky power steering still giving me trouble even though I've gotten it "repaired and replaced" a few months back. I used the quotes because I've taken it back to the shop...
  7. J

    New to the Forum. Random Aibag light

    I have a 2002 Century Custom Special Ed. We are the only owners and i'm at about 118K miles. The Airbag light has randomly come on for about 10 seconds and then shuts off since the car was new. We had the dealer check it under warranty but they weren't able to get any codes. It used to happen...
  8. P

    2002 buick century fog lights

    Does anyone know if the regal fog lights from the same year as my century will fit in to the bumper or not I know the wiring isn't there but just wondered if the housings would fit
  9. K

    Rear License plate light not working!!!!

    I took my 2002 Buick LaSabre Custom to get an inspection, it fail for transmission mount and license plate lights were out. I replaced the mount and replaces both bulbs. Still not getting any light even when the head lights are on. I tried to wiggle the wires looking for a loose connection...
  10. L

    02 regal idle in D and R

    my 02 regal over heated the other day do to the two plastic 90 elbows on water pump leaking. when she over heated the acceleration died and power steering locked up. so I got it to cool down added fluid and she started but now has a shake and noise coming from motor. took it to autozone said...
  11. S

    2002 regal ls blower no power

    I replaced hvac control unit, blower motor, and bower resister and blower still seems like it's not getting any power. I checked hi and low blower fuses. Fuses are good. A parts guy says pneumatic control lines may not have strong enough vacuum that might be causing the problem. Any help to...
  12. G

    Buick Century 2002 Passenger Side Mirror

    I live in Los Angeles and am looking for someone who, for a fee, could attach a new passenger side mirror for me. I still have the original's casing but the mirror glass popped out while I negotiated--poorly, obviously--a narrow parking lot entrance. To my relief the glass didn't break so I...
  13. O

    Anyway to wire up drl differently 2002

    I have some led Drls and id like to be able to have them on at the same time as my HIDs. I have a Buick lesabre custom 2002. I was hoping someone could inform me on a way to have both the DRLs and headlights on. Thanks. Also today I installed a sequential turn signal flasher into my tails. I...
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