OK... in the past cars 1998 and older when the turn signal stops clicking/ flashing I know it's the light bulb or the turn signal relay. The relay is often near the steering column and is the size of a 6 volt battery. Now I have 2 cars ( 2001 chev impala and 2002 cadillac deville)... and when I try to look up the part for the turn signal relay at autozone.com or other stores, there is no such thing. Is the relay built into the turn signal switch and I have to pull the steering wheel to replace the switch ( and also the relay that may be inside the stitch) ?
A relay is typically a three pronged square black plug in thing that may be found in the passenger compartment but is more often under the hood.
The "blinker" or that round aluminum housed turn signal indicator ("indicator" meaning it makes an audible noise so you can hear it when it's in use) is typically behind the speedometer area and can be a mortal sin job to replace. (meaning you'll be cussing the engineers to Hades while trying to access it)
RELAY NOS 10038311 AC COMP CONTROL BUICK PONTIAC CHEV OLDS CADILLAC STD RY113, 7860-7 ALTERNATOR 100 AMP-BUICK-CADILLAC-CHEV-OLDS-PONT-2.8L/3.1L-REMANUFACTURED, ,TURN SIGNAL BLINKER WIPER SWITCH CADILLAC CHEV PICKUPGMC OLDS BRAVADA 1995-2002, Neapco U-Joint Buick Cadillac Ford Lincoln Mercury Olds Chev GMC, 8112-5 New Alternator Buick Cadillac Chev, Olds Pontiac, 8112-5 Reman Alternator Buick Cadillac Chev, Olds , AM/FM/CD P/N 15850275 Buick/Cadillac/Chev/GMC/Olds NIB 2005-2009, 55 56 57 58 59 60 61 CHEV CHEVROLET PONTIAC BUICK OLDS CADILLAC DOOR STRIKER (1), 1920s 1930s GM Chev Pontiac Buick Others NOS Ammeter Olds Cadillac, 40-51 Buick Cadillac Chev Olds Pont Stude Nash Kaiser Generator Brush Kit NORS, 1970-1978 Buick Cadillac Chev Olds Pont GMC Alternator Brush Holder Kit - NORS, 1981-1983 BUICK, CADILLAC, CHEV, OLDS, PONTIAC, TEST TUBE TT-106 EXHAUST, 1980-88 Buick Olds Chev Cadillac GMC Upper Ball Joint, 71-82 Buick Cadillac Chev Olds Pont Ball Joint #BJ10267, 1958-1966 CHEV, PONT, OLDS, BUICK, CADILLAC SET OF 4 T-3 BULBS. , Pontiac Cadillac Chev Buick Olds Ford Cadillac 1951-55 1956-59 1960-65 1966-69, 1970 Buick/Cadillac DeVille/Chev Impala/Olds 88 Hardtop & Convertible Door Glass, EBC Ultimax Brake Pads OEM Replacement Buick Cadillac Chev Olds Pontiac F&RUD154, EBC Ultimax Brake Pads OEM Replacement Buick Cadillac Chev Olds Pont FRONT UD215, EBC Ultimax Brake Pads OEM Replacement Buick Cadillac Chev Olds Pontiac F UD289, EBC Ultimax Brake Pads OEM Replacement Buick Cadillac Chev Olds Pontiac F UD505, EBC Ultimax Brake Pads OEM Replacement Buick Cadillac Chev Olds Pontiac F UD506, EBC Ultimax Brake Pads OEM Replacement Buick Cadillac Chev Olds Pontiac R UD508, EBC Ultimax Brake Pads OEM Replacement Buick Cadillac Chev Olds Pontiac F UD623, EBC Ultimax Brake Pads OEM Replacement Buick Cadillac Chev Olds Pontiac R UD698, EBC Ultimax Brake Pads OEM Replacement Buick Cadillac Chev Olds Pontiac F UD699, EBC Ultimax Brake Pads OEM Replacement Buick Cadillac Chev Olds Pont Sat R UD714, 1932 Buick Olds Front Parking Lamps Bullet Cadillac 1931 1933 Ford Chev Rat Rod, 1941-1949 Buick Cadillac Olds Pontiac Chev Hood Trunk Insulation Sound Deadener, GM STRIKER REAR COMPARTMENT TRUNK LID LATCH 98-05 CHEV CADILLAC OLDS 25638820, 1949-1958 55 56 57 CHEV FORD BUICK DODGE PLYMOUTH OLDS CADILLAC SHOP MANUAL BOOK, 1940 46 47 1948 49 1950 51 1952 53 1954 Chev Ford Olds Cadillac Nash Shop Manual, 1935-1941 36 37 38 CHEV FORD OLDS CADILLAC Crosley Graham Terraplane SHOP MANUAL, 1935-1946 36 37 38 39 40 41 CHEV FORD OLDS CADILLAC Chrysler Willys SHOP MANUAL, 1935-1946 36 37 38 39 40 CHEV FORD OLDS CADILLAC Reo Lincoln Packard SHOP MANUAL, 1955-1963 56 57 58 59 60 61 62 CHEV FORD OLDS CADILLAC Buick Packard SHOP MANUAL, 1959-1966 60 61 62 63 64 65 CHEV FORD OLDS BUICK CADILLAC AMC MOTORS SHOP MANUAL, 38-1949 39 40 46 47 48 CHEV FORD BUICK CADILLAC OLDS PONTIAC MERCURY PARTS BOOK, 1940-1952 46 47 48 49 CHEV FORD OLDS CADILLAC MERCURY DODGE SHOP & PARTS MANUAL, Buick motor fan GM Olds Pontiac Cadillac Chev 66 67 68 69 70 71 72 73 74 75 76 ?, 1953-1961 54 55 56 57 58 59 60 CHEV FORD OLDS CADILLAC Buick Pontiac SHOP MANUAL, 1935-1950 36 37 38 39 46 47 48 49 CHEV FORD OLDS CADILLAC Plymouth SHOP MANUAL, New Water Pump 1980-1990 Chev Cadillac Olds PMD Buick, New Stoplight Switch 80-91 Buick Cadillac Chev Olds, WESTERN MOTORS CHEV OLDS CADILLAC PETALUMA CA. license plate frame metal , 1960 Crash Book: Chev Cadillac Corvair Pontiac Olds Ford Mercury Chrysler Ramble, 66 1965-1971 Chev Olds Cadillac Mercury Chrysler Plymouth Buick Ford Shop Manual, 1953 1954 1955 1956 CADILLAC BUICK OLDS CHEV PACKARD GENERATOR WITH PULLEY, 1970 DELCO RADIO SERVICE MANUAL BUICK CADILLAC CHEV GMC OLDS PONTIAC CHRYSLER, 1999-05 AC/Heatr Cont Knob for Cadillac, Chev,GMC&Olds,