Cadillac Eldorado Battery is dead Inspection at your home or office.

Our certified mobile mechanics come to you 7 days a week between 7 AM and 9 PM.

Estimate price near me

Service Location

Customer Ratings

(122)

How A Diagnostic Works

Instantly book a certified mobile mechanic to come to you

Mechanic diagnoses the problem and quotes necessary repairs

Your vehicle is ready to go

Fair, upfront & transparent pricing for all services

Our certified mobile mechanics can come to you now.

Customer Ratings

(122)

Battery is dead Inspection Service

How much does a Battery is dead Inspection cost?

On average, the cost for a Cadillac Eldorado Battery is dead Inspection is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1967 Cadillac EldoradoV8-7.0LService typeBattery is dead InspectionEstimate$114.99Shop/Dealer Price$132.49 - $145.62
1992 Cadillac EldoradoV8-4.9LService typeBattery is dead InspectionEstimate$94.99Shop/Dealer Price$112.52 - $125.67
1965 Cadillac EldoradoV8-7.0LService typeBattery is dead InspectionEstimate$94.99Shop/Dealer Price$112.52 - $125.67
1966 Cadillac EldoradoV8-7.0LService typeBattery is dead InspectionEstimate$94.99Shop/Dealer Price$112.48 - $125.60
2001 Cadillac EldoradoV8-4.6LService typeBattery is dead InspectionEstimate$94.99Shop/Dealer Price$112.55 - $125.72
1997 Cadillac EldoradoV8-4.6LService typeBattery is dead InspectionEstimate$94.99Shop/Dealer Price$112.52 - $125.67
1960 Cadillac EldoradoV8-6.4LService typeBattery is dead InspectionEstimate$99.99Shop/Dealer Price$117.28 - $130.25
1994 Cadillac EldoradoV8-4.6LService typeBattery is dead InspectionEstimate$99.99Shop/Dealer Price$117.94 - $131.39
Show example Cadillac Eldorado Battery is dead Inspection prices

While your engine is mechanical, it needs electricity to operate. Electric spark is used to ignite fuel in the combustion chamber, turning the engine over. While the alternator provides the electricity necessary to run the car during operation, the battery is responsible for cranking the car. If your battery is dead, then the car won’t start and you’re essentially dead in the water.

How this system works:

Car batteries are crucial things – they’re responsible for providing the charge to turn over the ignition and crank the engine. Batteries operate based on a chemical reaction – acid and lead in the battery create a chemical reaction, which is then turned into an electric charge and stored in charging plates within the battery itself.

When you turn the ignition switch, several things happen, but all of them require voltage from the battery. When the ignition is switched to on, electricity is sent to the main relay, and from there to the fuel pump (which sends gasoline to the engine for ignition), and the car’s computer. The battery also produces electricity to feed the spark plugs, which ignite the fuel, and turn your car’s starter, which is responsible for actually turning the engine over and essentially jump-starting the combustion process. If your battery is dead, none of those things will happen. Depending on the amount of “juice” left in the battery, you may have just enough power to turn on a few dash lights, or you may not even have enough for that.

Common reasons for this to happen:

  • Dead Battery: Batteries have a finite lifespan. Most last five years or so, while other batteries are heavy-duty and rated for more than this. All will eventually die and need to be replaced. This is a normal part of vehicle maintenance, and your battery, starter and alternator should be tested regularly to ensure that you’re not stuck on the side of the road with a dead battery.

  • Car Lights Left On: With the advent of smarter automotive technology, this has become rarer, but it still occurs. If your car’s lights don’t have an automatic shutoff feature, they’ll stay on unless you physically turn them off. If this happens and the engine isn’t running, they’ll pull power straight from the battery, eventually killing it.

  • Door Not Fully Closed: If your door is open, then the dome light will be on, and other interior lights may also be on. These lights draw their power from the battery if the engine isn’t running, and can quickly drain a battery.

  • Dead Alternator: The alternator produces electricity while the engine is running, and is responsible for providing all the power needed for your engine, your accessories, and to recharge the battery. If the alternator dies, it won’t charge the battery, and all the power needs of your vehicle will come straight from the battery. Eventually, this will drain it completely, leaving you stranded.

  • Bad Starter: It might not be the battery that’s the problem – if your starter has turned its last, your car won’t crank either. Again, regular maintenance can help predict starter failure.

  • Failed Main Relay: Sometimes, everything in the charging system is perfectly fine, but your car still won’t crank. In this instance, the first suspect should be the main relay, since it controls the fuel pump and the car’s computer.

What to expect:

A top-rated mobile mechanic will come to your home or office to check the condition of your battery, starter, alternator and other important components. The mechanic will then provide a detailed inspection report that includes the scope and cost of the necessary repairs.

How it's done:

The mechanic will first check the charge on your battery to determine if it is actually dead (bad cell), or if it only needs to be recharged. A jump-start may be all that is required. The mechanic will also check the alternator, starter and other important components to ensure that you can get back on the road safely.

How important is this service?

If your battery is dead, you’re going nowhere fast. The best protection against this is to have your battery, starter and alternator inspected regularly. However, if you’ve been stranded with a dead battery, one of our professional mechanics can help.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Cadillac mechanics

Real customer reviews from Cadillac owners like you.

Excellent Rating

(122)

Rating Summary
115
2
1
1
3
115
2
1
1
3

Tabitha

17 years of experience
325 reviews
Tabitha
17 years of experience
Cadillac Eldorado V8-4.6L - Custom Diagnostic - El Cajon, California
Tabitha was great, she is very knowledgeable, experienced, efficient and friendly. I highly recommend her.

Joe

43 years of experience
823 reviews
Joe
43 years of experience
Cadillac Eldorado V8-4.6L - Expansion Valve (Orifice Tube) - Largo, Florida
Hi Joe saved me several hundred dollars from a miss diagnostic problem from another garage . Joe's the MAN .

Kiri

20 years of experience
372 reviews
Kiri
20 years of experience
Cadillac Eldorado V8-4.6L - Oil Change - Philadelphia, Pennsylvania
Always on time and dependable. Book with confidence.

Ben

41 years of experience
1433 reviews
Ben
41 years of experience
Cadillac Eldorado V8-4.6L - Heater is not working - Houston, Texas
Helpful got job done on time arrive head of schedule, my heater is working again

Excellent Rating

(122)

Rating Summary
115
2
1
1
3
115
2
1
1
3
Number of Cadillac Eldorado services completed
1342+
services done by our mechanics
TOTAL NUMBER OF EXPERT Cadillac MECHANICS
900+
experts on our platform

Recent articles & questions

Cell Phones and Texting: Distracted Driving Laws in Pennsylvania
Pennsylvania Pennsylvania defines distracted driving as anything that takes the driver’s attention away from the primary task of driving. This includes the driver taking their hands off of the steering wheel or their eyes off of the road. Some of...
How to Become an Electric Car Mechanic
As electric cars become mainstream and alternative-fuel technology advances, there is a growing demand for mechanics qualified to work on them.
P0380 OBD-II Trouble Code: Glow Plug/Heater Circuit “A” Malfunction
P0380 means there is a problem with the glow plug heater circuit which may cause the vehicle to have a difficult time starting and exhaust smoke.

Can leaving the glow plugs on damage them?

The glow plugs on every vehicle that I have ever worked on that come on when the key is turned on will have a timer unit. This timer unit limits how long the glow plugs will stay on each time...

Drove car to mechanic due to overheating, did $650/work and now says car not drivable, needs towed away.

Hi Tonya. Thanks for contacting us tonight. I'm sorry to hear this has happened to you. When a car overheats at any time, it can cause internal engine damage within minutes. Even if the engine does not overheat during the...

I also have a question on code 17843 secondary air injection pump relay short circuit and p2257 air system control a circuit low! I have replaced the secondary air pump thinking it was that and no the code still came up and then replaced the relay and still came back on and I’m pretty the relay for that is by the motor right but yeah any idea why it might keep coming up

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com