GDL Automotive Services

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GDL Automotive Services For Jeep, RAM & Chrysler owners who want the truth. Australian Mopar specialists sharing real diagnostics, DIYs, engine failures, HEMI & Offroad Jeep builds.

Follow to learn what most dealerships won’t show. Book your appointment @ www.gdlauto.com.au Have your car picked up from home or work, all requday including servicing, repairs, regos/ pink slip/e safety check, detailing etc (even minor smasired work carried out through theh and paint repairs can be quoted and repaired through GDL) and have your car droped back to you by the end of the day. Take back your spare time and allow me to sort your car for you. Mobile Service offered when required. Dannie Lyman is a mechanic based in Sydneys Warriewood (Northern Beaches) with over ten years in the trade can comfortably take care of your automotive needs. Anywhere on Sydneys Northern Beaches. Ph: 99795933

19/10/2026

Some Jeep Wranglers are needing major repairs at just 26,000km. Here’s what we’re seeing.

The latest JL Wrangler has some recurring problems that buyers should know about, whether you’re buying brand new or looking at a second hand one.

In this video, we break down four issues we’re seeing in the workshop:

Rear shocks leaking, the factory red shocks leaking almost straight off the showroom floor.

Rear differential failures, mostly being pinion bearing issues. We’re seeing these fail at surprisingly low kilometres.

and more.

Own a JL Wrangler? What kilometres are you on, and have you had any of these issues?

More 4 hose packages going out this week.One of three underway this morning. Another busy day tackling the WK2's cooling...
19/10/2026

More 4 hose packages going out this week.

One of three underway this morning. Another busy day tackling the WK2's cooling system weak points.

The RAM Ute is rising significantly in popularity in Australia. What we are noticing is as the WK2 Grand Cherokee begins...
18/10/2026

The RAM Ute is rising significantly in popularity in Australia. What we are noticing is as the WK2 Grand Cherokee begins to age, some owners looking to upgrade are choosing the Ram as opposed to the WL. (The WL did not sell well due to high pricing, no diesel option in Australia and average towing capability)
This means we at GDL are seeing Rams through the shop daily.
When it’s time to upgrade would you entertain the idea of owning a Ram?

16/10/2026

Jeep revised the 3.6 Pentastar V6. So why are the camshafts still failing?

The later 3.6 Pentastar V6 engines fitted to the WK2 Grand Cherokee, JL Wrangler and JT Gladiator received changes to the camshaft and rocker design intended to address the notorious lifter tick.

But we're still seeing chewed up cam lobes and the same underlying problem.

The hard truth? There is currently no upgraded replacement part that guarantees this won't happen again.

Even after replacing the cams and lifters, the problem can return.

Have you experienced lifter tick or camshaft failure in your 3.6 Pentastar? Let us know what model you own and how many kilometres it had when the problem appeared.

In today’s adventures. Two JL wranglers Blue one with magnuson supercharger and come camshaft upgrades. The Red one with...
15/10/2026

In today’s adventures. Two JL wranglers
Blue one with magnuson supercharger and come camshaft upgrades.
The Red one with only 26,000kms is looking like a rear differential failure.

15/10/2026

WK2 Grand Cherokee Power Steering Failure? Dont spend $4500 dollars unnecessarily

The electric power steering pump on your WK2 Grand Cherokee can develop a leak or suffer an electrical failure, and the fix for each can be very different.

In this video, we pull one apart and explain what actually goes wrong.

A brand new pump was around $3,500 for the petrol V6 and $4,500 for the diesel V6 at the time of filming, in Australian dollars.

If you're dealing with a power steering issue on your WK2, this could save you a serious amount of money.

14/10/2026

MECHANICS, WHAT DO CUSTOMERS DO THAT DRIVES YOU MAD?

No shows. Turning up late and expecting their car back first. Asking for 15 things to be diagnosed, then refusing to fix any of them?

Most customers probably don't realise the impact these things have on a workshop, or the next person waiting for their booking.

So let's hear it. What's something customers do that they probably think is harmless, but makes your job ten times harder?

Drop it in the comments. Let's build a list of things others need to understand about workshop life.

What's number six?

3 of the 7 Grand Cherokees currently on our hoists and that's just this morning.Two are getting our 4 hose packages, whi...
14/10/2026

3 of the 7 Grand Cherokees currently on our hoists and that's just this morning.

Two are getting our 4 hose packages, while another is getting new upper and lower control arms.

Plenty happening in the workshop, keeping Grand Cherokees on the road and ready for Summer.

13/10/2026

EcoDiesel blown up and out of warranty? Don’t pay for a new engine just yet.

Before you spend thousands on repairs, there’s one thing worth trying first. Ask Jeep if they’ll cover some or all of the repair costs as a goodwill gesture.

It’s not guaranteed, but if your Grand Cherokee has a good service history, it’s absolutely worth asking.

Here’s the tip that could make all the difference. Keep it calm, stick to the facts and be reasonable. Threats and aggression won’t help your case.

If Jeep says no, we can talk you through your options and help you work out the best way forward.

Engine out for a few repairs, including the the O ring on the octopus hardline buried deep in the valley.
13/10/2026

Engine out for a few repairs, including the the O ring on the octopus hardline buried deep in the valley.

Address

2/27, King Road
Sydney, NSW
2077

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm
Saturday 8am - 12pm

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